Andreas Echtermeyer
About
Andreas Echtermeyer
Andreas Echtermeyer is Professor for composites and polymers in the Department of Engineering Design and Materials at the Norwegian University of Science and Technology (NTNU) Trondheim. He joined the university full time in 2008 after having been an adjunct professor since 2003. Previously he worked for Det Norske Veritas (DNV) as senior principal engineer in the section “Structural Integrity and Laboratories” and was responsible for composites and polymers in offshore applications. He continues to be a consultant for DNV. He received his PhD in Materials Engineering from the Massachusetts Institute of Technology and his Diploma in Physics from the Technical University of Munich.
He has 18 years of industry experience with composite applications. He is author or co-author of more than 50 articles and more than 200 technical reports. He was the main contributor and responsible for the development of DNV’s offshore standards for composites offshore and composite risers. He was further heavily involved in the development of the rules for Compressed Natural Gas (CNG) composite pressure vessels for ships, of the ISO standard update for umbilicals and guidelines for adhesive joint technology for repair of metal structures and of the Recommended Practice for Qualification of New Technology. He has been project manager or responsible of many national and international research projects as well as industrial development projects.
Research Areas
Composites and Polymers with emphasis on:
· Long term performance, fatigue, creep, environmental degradation.
· Mechanical and adhesive joints, especially between composites, polymers and metals.
· Production methods such as resin infusion, filament winding, extrusion.
· Multiscale modeling : atomic structure-engineering property relationship
· Combination of experimental testing and theoretical modelling
· Materials and components for the offshore industry
Lectures
PROJECTS
NICOLHY 2024-2026
EU Project
Insulation materials and solutions for liquid hydrogen tanks
Alloc 2019-2022
Norwegian Research Council, PFI, industrial partners
Improving floor and side panels in buildings with composites
Thor 2019-2022
European Union (EU project)
Thermoplastic Composite pressure vessels for hydrogen
NTNU part: Real time inspection with embedded optical fibers
FlexProp 2019-2021
Norwegian Research Council, Sintef, Kongsberg
Bend twist coupling in composite ship propellers
MoZees 2018-2020
Norwegian Research Council, Ife, Sintef, industrial partners
Composite pressure vessels for hydrogen transport (NTNU/MTP part)
Affordable Composites 2015-2018
Norwegian Research Council, DNVGL, industrial partners
Multiscale modeling of long-term properties of composites in harsh environments
Novel Fuel 2014-2017
Norwegian Research Council, Rolls Royce
Casting large metal components into epoxy – cure modeling
HyPactor 2014-2017
European Union (EU project)
Composite pressure vessels for transporting hydrogen
Testing and modelling the effect of impact damage
TREC 2014-2017
Norwegian Research Council, Sintef
Sealing solutions for arctic conditions
Multiscale modeling of polymers 2013-2015
Internal
Modeling of long-term performance
DeliverHy 2012 - 2013
European Union (EU) (FCH JU), Air Liquid, Hexagon, H2L, CCS
Transport of Hydrogen in large composite pressure vessels
LIFT 2012 - 2013
Nordic project
Composite metal joints for trucks
Polylife 2011 - 2013
Norwegian Research Council, Sintef, FMC Kongsberg, Seaflex
Change of properties of polymers under long-term exposure to chemicals
Copatch 2010 - 2014
European Union (EU project)
Repair of metal components with composite patches, adhesives joints
Inspecting joints real-time with embedded optical fibers
Compact 2010 - 2014
Norwegian Research Council, Sintef
Modeling of composite materials with impact damage
NOWITECH 2009 - 2015
Offhore Wind Turbines
Norwegian Research Council, Sintef, Devold AMT
Relation between production parameters and fatigue properties of composites
Development of adaptive wind turbine blades, changing shape under loading
Demanding Polyolefin Applications 2009 - 2013
Norwegian Research Council, Sintef, Brederaw Shaw, Nexans
Modeling production and thermal properties of insulation materials for steel pipes
Arctic Materials 2009 - 2013
Norwegian Research Council, Sintef
Adhesive and mechanical composite metal joints at low and varying temperatures
Testing of carbon fiber rods and their end fittings 2008 - 2009
Aker Solutions
Short and long term testing
Smooth Pipe 2008 - 2010
Norwegian Research Council, Sintef
Long term properties of coatings inside steel pipes
Development of extremely large wind turbine blades 2006 - 2009
Norwegian Research Council, Sintef, internal
Develop production methods, test methods and analysis tools
Joint for carbon fiber rods 2006 - 2008
Idea fond, Aker Solutions
Develop and test pultruded carbon fiber rods and their end-fittings
Publications
2024
-
Mohd Tahir, Mohd Fadzil;
Pors, Guillaume;
Echtermeyer, Andreas Thorsten.
(2024)
Nondestructive Inspection of Thick Multi-Layered Thermoplastic Composite Pipes.
Academic chapter/article/Conference paper
-
Maneval, Victor;
Vedvik, Nils-Petter;
Echtermeyer, Andreas Thorsten.
(2024)
Progressive fatigue modelling of composite pipes with a hole.
Composite structures
Academic article
-
Mohd Tahir, Mohd Fadzil;
Echtermeyer, Andreas Thorsten.
(2024)
Phased Array Ultrasonic Testing on Thick Glass Fiber Reinforced Thermoplastic Composite Pipe Implementing the Classical Time-Corrected Gain Method.
Journal of nondestructive evaluation
Academic article
2023
-
Maneval, Victor;
Vedvik, Nils-Petter;
Echtermeyer, Andreas Thorsten.
(2023)
Progressive Fatigue Modelling of Open-Hole Glass-Fibre Epoxy Laminates.
Journal of Composites Science
Academic article
-
Rokvam, Sondre Østli;
Vedvik, Nils-Petter;
Savio, Luca;
Echtermeyer, Andreas Thorsten.
(2023)
Designing Composite Adaptive Propeller Blades with Passive Bend–Twist Deformation for Periodic-Load Variations Using Multiple Design Concepts.
Polymers
Academic article
-
Zarna, Chiara;
Chinga Carrasco, Gary;
Echtermeyer, Andreas Thorsten.
(2023)
Biocomposite panels with unidirectional core stiffeners − 3-point bending properties and considerations on 3D printing and extrusion as a manufacturing method.
Composite structures
Academic article
-
Rokvam, Sondre Østli;
Vedvik, Nils-Petter;
Mark, Lukas;
Rømcke, Eivind;
Ølnes, Jon;
Savio, Luca.
(2023)
A computational iterative design method for bend-twist deformation in composite ship propeller blades for thrusters.
Open Engineering
Academic article
2022
-
Zarna, Chiara;
Chinga Carrasco, Gary;
Echtermeyer, Andreas.
(2022)
Bending properties and numerical modelling of cellular panels manufactured from wood fibre-PLA-biocomposite by 3D-printing.
Composites Part A: Applied Science and Manufacturing
Academic literature review
-
Zarna, Chiara;
Rodriguez Fabia, Sandra;
Echtermeyer, Andreas;
Chinga Carrasco, Gary.
(2022)
Influence of Compounding Parameters on the Tensile Properties and Fibre Dispersion of Injection-Moulded Polylactic Acid and Thermomechanical Pulp Fibre Biocomposites.
Polymers
Academic article
-
Zarna, Chiara;
Rodriguez Fabia, Sandra;
Echtermeyer, Andreas;
Chinga Carrasco, Gary.
(2022)
Preparation and characterization of biocomposites containing thermomechanical pulp fibres, poly(lactic acid) and poly(butylene-adipate-terephthalate) or poly(hydroxyalkanoates) for 3D and 4D printing.
Additive Manufacturing
Academic article
2021
-
Hugaas, Eivind;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2021)
Progressive fatigue failure analysis of a filament wound ring specimen with a hole.
Journal of Composites Science
Academic article
-
Carrasco, Gary Chinga;
Zarna, Chiara;
Rodriguez Fabia, Sandra;
Leirset, Ingebjørg;
Tanase-Opedal, Mihaela;
Molteberg, Dag.
(2021)
Side streams from flooring laminate production – Characterisation and recycling in biocomposite formulations for injection moulding.
Composites Part A: Applied Science and Manufacturing
Academic article
-
Zarna, Chiara;
Opedal, Mihaela Tanase;
Echtermeyer, Andreas;
Chinga-Carrasco, Gary.
(2021)
Reinforcement ability of lignocellulosic components in biocomposites and their 3D printed applications – A review.
Composites Part C: Open Access
Academic literature review
-
Ronold, Knut O.;
Echtermeyer, Andreas.
(2021)
Using Tolerance Bounds for Estimation of Characteristic Fatigue Curves for Composites with Confidence
.
Safety
Academic article
-
Rokvam, Sondre Østli;
Vedvik, Nils Petter;
Mark, Lukas;
Rømcke, Eivind;
Ølnes, Jon;
Savio, Luca.
(2021)
Experimental verification of the elastic response in a numeric model of a composite propeller blade with bend twist deformation.
Polymers
Academic article
-
Akulichev, Anton;
Alcock, Benjamin;
Krauklis, Andrey;
Tiwari, Avinash;
Echtermeyer, Andreas.
(2021)
Long-term ISO 23936-2 sweet oil ageing of HNBR.
Polymer testing
Academic article
-
Sahputra, Iwan Halim;
Echtermeyer, Andreas.
(2021)
The effects of the van der Waals potential energy on the Young’s modulus of a polymer: comparison between molecular dynamics simulation and experiment.
Journal of polymer research
Academic article
-
Hugaas, Eivind;
Echtermeyer, Andreas.
(2021)
Estimating SN curves for local fiber dominated fatigue failure in ring specimens representing filament wound pressure vessels with damage.
Composites Part C: Open Access
Academic article
-
Fan, Yiming;
Krauklis, Andrey;
Gagani, Abedin;
Sæter, Erik;
Echtermeyer, Andreas;
Muliana, Anastasia H.
(2021)
Predicting multi-axial diffusion of water in laminated composite structural components.
Composite structures
Academic article
-
Hugaas, Eivind;
Echtermeyer, Andreas.
(2021)
Filament wound composite fatigue mechanisms investigated with full field DIC strain monitoring.
Open Engineering
Academic article
2020
-
Wang, Shaoquan;
Lasn, Kaspar;
Elverum, Christer Westum;
Wan, Di;
Echtermeyer, Andreas.
(2020)
Novel in-situ residual strain measurements in additive manufacturing specimens by using the Optical Backscatter Reflectometry.
Additive Manufacturing
Academic article
2019
-
Sæter, Erik;
Lasn, Kaspar;
Nony, Fabien;
Echtermeyer, Andreas.
(2019)
Embedded optical fibres for monitoring pressurization and impact of filament wound cylinders.
Composite structures
Academic article
-
Gagani, Abedin;
Krauklis, Andrey;
Sæter, Erik;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2019)
A novel method for testing and determining ILSS for marine and offshore composites.
Composite structures
Academic article
-
Akulichev, Anton;
Alcock, Benjamin;
Protasov, Andrey;
markin, pavel;
Echtermeyer, Andreas.
(2019)
HNBR elastomer composite with zero thermal contraction over a range of temperatures.
Composites Communications
Academic article
-
Gagani, Abedin;
Monsås, Anna Birgitte;
Krauklis, Andrey;
Echtermeyer, Andreas.
(2019)
The effect of temperature and water immersion on the interlaminar shear fatigue of glass fiber epoxy composites using the I-beam method.
Composites Science And Technology
Academic article
-
Gagani, Abedin;
Mialon, Emeric;
Echtermeyer, Andreas.
(2019)
Immersed interlaminar fatigue of glass fiber epoxy composites using the I-beam method.
International Journal of Fatigue
Academic article
-
Gagani, Abedin;
Echtermeyer, Andreas.
(2019)
Influence of delaminations on fluid diffusion in multidirectional composite laminates – Theory and experiments.
International Journal of Solids and Structures
Academic article
-
Hayman, Brian;
Echtermeyer, Andreas.
(2019)
Reduction of strength of GFRP sandwich panels in naval ships by face sheet holes, cracks and impact damage.
Journal of Sandwich Structures and Materials
Academic article
-
Krauklis, Andrey;
Gagani, Abedin;
Vegere, Kristine;
Kalnina, Ilze;
Klavins, Maris;
Echtermeyer, Andreas.
(2019)
Dissolution kinetics of R-glass fibres: Influence of water acidity, temperature, and stress corrosion.
Fibers
Academic article
-
Krauklis, Andrey;
Gagani, Abedin;
Echtermeyer, Andreas.
(2019)
Long-Term Hydrolytic Degradation of the Sizing-Rich Composite Interphase.
Coatings
Academic article
-
Echtermeyer, Andreas;
Krauklis, Andrey;
Gagani, Abedin;
Sæter, Erik.
(2019)
Zero stress aging of glass and carbon fibers in water and oil-strength reduction explained by dissolution kinetics.
Fibers
Academic article
-
Krauklis, Andrey;
Akulichev, Anton;
Gagani, Abedin;
Echtermeyer, Andreas.
(2019)
Time-Temperature-Plasticization Superposition Principle: Predicting Creep of a Plasticized Epoxy.
Polymers
Academic article
-
Krauklis, Andrey;
Gagani, Abedin;
Echtermeyer, Andreas.
(2019)
Prediction of Orthotropic Hygroscopic Swelling of Fiber-Reinforced Composites from Isotropic Swelling of Matrix Polymer.
Journal of Composites Science
Academic article
2018
-
Gagani, Abedin;
Echtermeyer, Andreas.
(2018)
Fluid diffusion in cracked composite laminates – Analytical, numerical and experimental study.
Composites Science And Technology
Academic article
-
Lasn, Kaspar;
Sæter, Erik;
Echtermeyer, Andreas.
(2018)
Sensing of Structural Damage with OBR Based Fibre-Optic Networks.
STO - Meeting Proceedings Paper
Academic anthology/Conference proceedings
-
Krauklis, Andrey;
Echtermeyer, Andreas.
(2018)
Dissolving Cylinder Zero-Order Kinetic Model for Predicting Hygrothermal Aging of Glass Fiber Bundles and Fiber-Reinforced Composites.
Mainz, G
Academic anthology/Conference proceedings
-
Krauklis, Andrejs;
Gagani, Abedin;
Echtermeyer, Andreas.
(2018)
Near-Infrared Spectroscopic Method for Monitoring Water Content in Epoxy Resins and Fiber-Reinforced Composites.
Materials
Academic article
-
Krauklis, Andrejs;
Echtermeyer, Andreas.
(2018)
Mechanism of Yellowing: Carbonyl Formation during Hygrothermal Aging in a Common Amine Epoxy.
Polymers
Academic article
-
Filgueira, Daniel;
Holmen, Solveig;
Melbø, Johnny K;
Moldes, Diego;
Echtermeyer, Andreas;
Chinga-Carrasco, Gary.
(2018)
3D Printable Filaments Made of Biobased Polyethylene Biocomposites.
Polymers
Academic article
-
Hugaas, Eivind;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2018)
Buckling due to external pressure of a composite tube measured by Rayleigh optical backscatter reflectometry and analyzed by finite elements.
Structural Control and Health Monitoring
Academic article
-
Gagani, Abedin;
Fan, Yiming;
Muliana, Anastasia H;
Echtermeyer, Andreas.
(2018)
Micromechanical modeling of anisotropic water diffusion in glass fiber epoxy reinforced composites.
Journal of composite materials
Academic article
-
Lasn, Kaspar;
Echtermeyer, Andreas;
Klauson, Aleksander;
Chati, Farid.
(2018)
Report No. CPTR-17-1013. NDE of GFRP pressure vessels.
NTNU, Composite and Polymers Report Series
Report
-
Heinze, Søren;
Echtermeyer, Andreas.
(2018)
A Running Reference Analysis Method to Greatly Improve Optical Backscatter Reflectometry Strain Data from the Inside of Hardening and Shrinking Materials.
Applied Sciences
Academic article
-
Heinze, Søren;
Echtermeyer, Andreas.
(2018)
In-Situ Strain Measurements in Large Volumes of Hardening Epoxy Using Optical Backscatter Reflectometry.
Applied Sciences
Academic article
-
Echtermeyer, Andreas;
Gagani, Abedin;
Krauklis, Andrejs;
Mazan, Tobiasz.
(2018)
Multiscale Modelling of Environmental Degradation—First Steps.
Springer
Academic chapter/article/Conference paper
-
Akulichev, Anton;
Echtermeyer, Andreas;
Persson, B. N. J.
(2018)
Interfacial leakage of elastomer seals at low temperatures.
International Journal of Pressure Vessels and Piping
Academic article
-
Gagani, Abedin;
Krauklis, Andrey;
Echtermeyer, Andreas.
(2018)
Orthotropic fluid diffusion in composite marine structures. Experimental procedure, analytical and numerical modelling of plates, rods and pipes.
Composites Part A: Applied Science and Manufacturing
Academic article
-
Gagani, Abedin;
Krauklis, Andrejs;
Echtermeyer, Andreas.
(2018)
Anisotropic fluid diffusion in carbon fiber reinforced composite rods: Experimental, analytical and numerical study.
Marine Structures
Academic article
-
Heinze, Søren;
Echtermeyer, Andreas.
(2018)
A Practical Approach for Data Gathering for Polymer Cure Simulations.
Applied Sciences
Academic article
-
Krauklis, Andrey;
Echtermeyer, Andreas.
(2018)
Long-Term Dissolution of Glass Fibers in Water Described by Dissolving Cylinder Zero-Order Kinetic Model: Mass Loss and Radius Reduction.
Open Chemistry
Academic article
-
Krauklis, Andrey;
Gagani, Abedin;
Echtermeyer, Andreas.
(2018)
Hygrothermal Aging of Amine Epoxy: Reversible Static and Fatigue Properties.
Open Engineering
Academic article
2017
-
Akulichev, Anton;
Tiwari, Avinash;
Dorogin, Leonid;
Echtermeyer, Andreas;
Persson, Bo N.J..
(2017)
Rubber adhesion below the glass transition temperature: Role of frozen-in elastic deformation.
Europhysics letters
Academic article
-
Akulichev, Anton;
Alcock, Benjamin;
Echtermeyer, Andreas.
(2017)
Elastic recovery after compression in HNBR at low and moderate temperatures: Experiment and modelling.
Polymer testing
Academic article
-
Akulichev, Anton;
Alcock, Benjamin;
Echtermeyer, Andreas.
(2017)
Compression stress relaxation in carbon black reinforced HNBR at low temperatures.
Polymer testing
Academic article
-
Tiwari, Avinash;
Shubin, Sergey N.;
Alcock, Benjamin;
Freidin, Alexander B.;
Thorkildsen, Brede;
Echtermeyer, Andreas.
(2017)
Feasibility of using microencapsulated phase change materials as filler for improving low temperature performance of rubber sealing materials.
Soft Matter
Academic article
-
Filgueira, Daniel;
Holmen, Solveig;
Melbø, Johnny K;
Moldes, Diego;
Echtermeyer, Andreas;
Chinga-Carrasco, Gary.
(2017)
Enzymatic-Assisted Modification of Thermomechanical Pulp Fibers to Improve the Interfacial Adhesion with Poly(lactic acid) for 3D Printing.
ACS Sustainable Chemistry and Engineering
Academic article
-
Barcikowski, Michal;
Lasn, Kaspar;
Echtermeyer, Andreas.
(2017)
D3.11: Public summary report on the results of WP3 activities.
Deliverable in HyPactor
Report
-
Lasn, Kaspar;
Sæter, Erik;
Echtermeyer, Andreas.
(2017)
D3.8: Modelling of impacted pressure vessels.
Deliverable in HyPactor
Report
2016
-
Akulichev, Anton;
Alcock, Benjamin;
Tiwari, Avinash;
Echtermeyer, Andreas Thorsten.
(2016)
Thermomechanical properties of zirconium tungstate/hydrogenated nitrile butadiene rubber (HNBR) composites for low-temperature applications.
Journal of Materials Science
Academic article
-
Lasn, Kaspar;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2016)
The sensitivity of the burst performance of impact damaged pressure vessels to material strength properties.
IOP Conference Series: Materials Science and Engineering
Academic article
2015
-
Lasn, Kaspar;
Echtermeyer, Andreas;
Klauson, Aleksander;
Chati, Farid;
Decultot, Dominique.
(2015)
Comparison of laminate stiffness as measured by three experimental methods.
Polymer testing
Academic article
-
Mazan, Tobiasz;
Jørgensen, Jens Kjær;
Echtermeyer, Andreas.
(2015)
Aging of polyamide 11. Part 3: Multiscale model predicting the mechanical properties after hydrolytic degradation.
Journal of Applied Polymer Science
Academic article
-
Mazan, Tobiasz;
Jørgensen, Jens Kjær;
Echtermeyer, Andreas.
(2015)
Aging of polyamide 11. Part 2: General multiscale model of the hydrolytic degradation applied to predict the morphology evolution.
Journal of Applied Polymer Science
Academic article
-
Grave, Jon Harald Lambert;
Håheim, Magnus Lund;
Echtermeyer, Andreas.
(2015)
Measuring changing strain fields in composites with Distributed Fiber-Optic Sensing using the Optical Backscatter Reflectometer.
Composites Part B: Engineering
Academic article
-
Mazan, Tobiasz;
Berggren, Randi;
Jørgensen, Jens Kjær;
Echtermeyer, Andreas.
(2015)
Aging of polyamide 11. Part 1: Evaluating degradation by thermal, mechanical, and viscometric analysis.
Journal of Applied Polymer Science
Academic article
-
Lasn, Kaspar;
Klauson, Aleksander;
Echtermeyer, Andreas.
(2015)
Back-Calculation of Elastic Moduli of a Ply from the Moduli of Cross-Ply Laminates.
Mechanics of composite materials
Academic article
-
Sahputra, Iwan Halim;
Echtermeyer, Andreas.
(2015)
Creep-fatigue relationship in polymer: a molecular dynamics simulations approach.
Macromolecular Theory and Simulations
Academic article
-
Perillo, Giovanni;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2015)
Numerical and experimental investigation of impact on filament wound glass reinforced epoxy pipe.
Journal of composite materials
Academic article
-
Perillo, Giovanni;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2015)
Damage development in stitchbonded GFRP composite plates under low velocity impact experimental and numerical results.
Journal of composite materials
Academic article
-
Lasn, Kaspar;
Echtermeyer, Andreas;
Barcikowski, Michal.
(2015)
Public summary report on the results of WP3 activities.
HyPactor project, http://www.hypactor.eu
Report
-
Lasn, Kaspar;
Echtermeyer, Andreas;
Klauson, Aleksander;
Chati, Farid;
Decultot, Dominique.
(2015)
An experimental study on the effects of matrix cracking to the stiffness of glass/epoxy cross plied laminates.
Composites Part B: Engineering
Academic article
-
Grave, Jon Harald Lambert;
Echtermeyer, Andreas.
(2015)
Strain fields in adhesively bonded patch repairs of damaged Metallic beams.
Polymer testing
Academic article
2014
-
Echtermeyer, Andreas;
McGeorge, Dag;
Grave, Jon Harald Lambert;
Weitzenböck, Jan.
(2014)
Bonded patch repairs for metallic structures - A new recommended practice.
Journal of reinforced plastics and composites
Academic article
-
Cox, Kevin Bain;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2014)
Flexural Fatigue of Unbalanced Glass-Carbon Hybrid Composites.
Journal of solar energy engineering
Academic article
-
Echtermeyer, Andreas;
Lasn, Kaspar.
(2014)
Safety approach for composite pressure vessels for road transport of hydrogen. Part 2: Safety factors and test requirements.
International Journal of Hydrogen Energy
Academic article
-
Sahputra, Iwan Halim;
Echtermeyer, Andreas.
(2014)
Molecular dynamics simulations of strain-controlled fatigue behaviour of amorphous polyethylene.
Journal of polymer research
Academic article
-
Lasn, Kaspar;
Echtermeyer, Andreas.
(2014)
Safety approach for composite pressure vessels for road transport of hydrogen. Part 1: Acceptable probability of failure and hydrogen mass.
International Journal of Hydrogen Energy
Academic article
-
Leong, K. H.;
Gibson, A;
Echtermeyer, Andreas.
(2014)
Guest editorial.
Journal of reinforced plastics and composites
Editorial
-
Cox, Kevin Bain;
Echtermeyer, Andreas.
(2014)
Effects of composite fiber orientation on wind turbine blade buckling resistance.
Wind Energy
Academic article
-
Burman, Magnus;
Berggren, Christian;
Echtermeyer, Andreas;
Jönsson, Dan;
Melasani, Simone;
Anyfantis, Konstantinos.
(2014)
LiFT – End of Project Report.
LiFT Project Report
Report
2013
-
Sahputra, Iwan Halim;
Echtermeyer, Andreas.
(2013)
Effects of temperature and strain rate on the deformation of amorphous polyethylene: a comparison between molecular dynamics simulations and experimental results.
Modelling and Simulation in Materials Science and Engineering
Academic article
-
Grave, Jon Harald Lambert;
Echtermeyer, Andreas.
(2013)
D3.3 Manufacturing and short-term test results of beam specimens.
Co-Patch
Report
-
Grave, Jon Harald Lambert;
Håheim, Magnus Lund;
Echtermeyer, Andreas.
(2013)
D3.9 Application of the NDE methods for monitoring the patched structure, including a description of failure modes based on data obtained by the sensor system.
Co-Patch
Report
-
Paboeuf, Stephane;
Mouton, Luc;
Risso, Giovanni;
Ye, Zhang;
Theodoulides, Alexandros;
Echtermeyer, Andreas.
(2013)
D4.4 Numerical Modelling Guidelines.
Co-Patch
Report
-
Rodrìguez, Elena;
Mano, Rubèn de la;
Grave, Jon Harald Lambert;
Echtermeyer, Andreas;
Risso, Giovanni.
(2013)
D6.4 Report presenting full-scale tests experimental results.
Co-Patch
Report
-
Echtermeyer, Andreas;
Karatzas, Vassilios.
(2013)
D2.10 Integrated monitoring and data transmission systems for the automated monitoring of a patched structure.
Co-Patch
Report
-
Hegdal, Jan Peder;
Tofteberg, Terje;
Schjelderup, Trond;
Hinrichsen, Einar L;
Grytten, Frode;
Echtermeyer, Andreas.
(2013)
Thermal conductivity of anisotropic, inhomogeneous high-density foam calculated from three-dimensional reconstruction of microtome images.
Journal of Applied Polymer Science
Academic article
-
Brataas, Arne;
Mathiesen, Ragnvald;
Grande, Tor;
Roven, Hans Jørgen;
Grepstad, Jostein;
Echtermeyer, Andreas.
(2013)
Enabling technologies at NTNU; materials science and engineering.
NTNU
Report
-
Lunder, Even Vardenær;
Grave, Jon Harald Lambert;
Echtermeyer, Andreas.
(2013)
D3.3.1 Steel Characterization Test.
Co-Patch
Report
-
Codda, Matteo;
Risso, Giovanni;
Kotsidis, E. A.;
Karatzas, Vassilios;
Tsouvalis, Nicholas G.;
Katalinic, M.
(2013)
D4.2.2 Report on the comparison of the numerical and experimental results for the mid-scale tests.
Co-Patch
Report
-
Echtermeyer, Andreas;
Wilson, Elisabeth D.
(2013)
D2.9 Report on the development of procedures for surveyors for monitoring the patch laminate condition.
Co-Patch
Report
-
Cox, Kevin Bain;
Echtermeyer, Andreas.
(2013)
Geometric scaling effects of bend-twist coupling in rotor blades.
Energy Procedia
Academic article
-
Echtermeyer, Andreas;
Emdal, Arnfinn;
Grønli, Morten;
Hakvåg, Jan Terje;
Jacobsen, Terje;
Nordal, Steinar.
(2013)
Rapport fra Laboratorieutvalget 2012/2013. Fakultet for ingeniørvitenskap og teknologi.
NTNU
Report
-
Perillo, Giovanni;
Echtermeyer, Andreas.
(2013)
Mode I Fracture Toughness Testing of Composite Pipes.
Applied Composite Materials
Academic article
-
Echtermeyer, Andreas T..
(2013)
Integrating Durability in Marine Composite Certification.
Springer Science+Business Media B.V.
Academic chapter/article/Conference paper
-
Echtermeyer, Andreas;
Lasn, Kaspar.
(2013)
SAFETY FACTORS AND TEST METHODS FOR COMPOSITE PRESSURE VESSELS.
DeliveryHy Project , http://www.deliverhy.eu
Report
-
Schmid, Bernd;
Echtermeyer, Andreas;
Cox, Kevin Bain.
(2013)
NOWITECH WP2 ‐ Blade technology
Milestone report 2013
Status of milestone first half of NOWITECH project period.
SINTEF Rapport (-)
Report
2012
-
Perillo, Giovanni;
Echtermeyer, Andreas.
(2012)
Evaluation of mode i interlaminar fracture toughness of filament-wound GFRE composite pipe.
Other
-
Grave, Jon Harald Lambert;
Håheim, Magnus Lund;
Echtermeyer, Andreas.
(2012)
EVALUATION OF THE STRAIN FIELD IN A COMPOSITE – METAL ADHESIVE JOINT WITH AN OPTICAL BACKSCATTER REFLECTOMETER.
Academic chapter/article/Conference paper
-
Echtermeyer, Andreas.
(2012)
D2.6 & D2.7 Evaluation of current and new methods for monitoring crack growth in the patch-substrate bond.
Co-Patch
Report
-
Echtermeyer, Andreas.
(2012)
D2.8 Report on the evaluation of current methods for the monitoring of the patch laminate condition.
Co-Patch
Report
-
Cox, Kevin;
Echtermeyer, Andreas.
(2012)
Structural design and analysis of a 10MW wind turbine blade.
Energy Procedia
Academic article
-
Cox, Kevin;
Echtermeyer, Andreas.
(2012)
Load Alleviation from an Adaptive 10 MW Wind Turbine Blade.
Academic chapter/article/Conference paper
2010
-
Le Baillif, Marie;
Echtermeyer, Andreas.
(2010)
Effect of the Preparation of Cellulose Pellets on the Dispersion of Cellulose Fibers Into Polypropylene Matrix During Extrusion.
Journal of Applied Polymer Science
Academic article
2009
-
McGeorge, Dag;
Echtermeyer, Andreas;
Leong, K-H;
Melve, Bjørn;
Robinson, Mark;
Fischer, Karl-Petter.
(2009)
Repair of floating offshore units using bonded fibre composite materials.
Composites Part A: Applied Science and Manufacturing
Academic article
2006
-
Gustafson, Claes-Gøran;
Echtermeyer, Andreas.
(2006)
Long-term properties of carbon fibre composite tethers.
International Journal of Fatigue
Academic article
-
Andresen, Håkon W.;
Echtermeyer, Andreas.
(2006)
Critical energy release rate for a CSM reinforced carbon fibre composite/steel bonding.
Composites Part A: Applied Science and Manufacturing
Academic article
2004
-
Echtermeyer, Andreas;
Ekeberg, Truls;
Sund, Odd.
(2004)
Long-term testing of composite through-thickness properties.
Health and Safety Executive
Report
2003
-
Echtermeyer, Andreas T.;
Osnes, Harald.
(2003)
Recommended Practice Composite Risers, DNV-RP-F202.
Det Norske Veritas
Report
-
Echtermeyer, Andreas T.;
Osnes, Harald.
(2003)
Offshore Standard Composite Components, DNV-OS-C501.
Det Norske Veritas
Report
-
Salama, Mamdouh M.;
Stjern, Gisle;
Storhaug, Turid;
Spencer, Brian;
Echtermeyer, Andreas.
(2003)
The first offshore installation of a composite riser joint.
Journal of Petroleum Technology
Academic article
1996
-
Ronold, Knut O.;
Echtermeyer, Andreas.
(1996)
Estimation of Fatigue Curves for Design of Composite Laminates.
Composites Part A: Applied Science and Manufacturing
Academic article
-
Echtermeyer, Andreas;
Engh, Bjorn;
Buene, Leif.
(1996)
Influence og Matrix and Fabric.
Academic chapter/article/Conference paper
-
Echtermeyer, Andreas;
Hayman, E;
Ronold, Knut O..
(1996)
Comparison of Fatigue Curves for Glass Composite Laminates.
Academic chapter/article/Conference paper
1995
-
Tenchev, R.T.;
Nygård, Magne Kjetil;
Echtermeyer, Andreas.
(1995)
Design procedure for reducing the stress concentration around circular holes in laminated composites.
Composites Part A: Applied Science and Manufacturing
Academic article
-
Echtermeyer, Andreas;
Buene, Leif;
Engh, Bjorn.
(1995)
Lifetime and Young’s Modulus Changes of Glass Phenolic and Glass Polyester Composites under Fatigue.
Composites Part A: Applied Science and Manufacturing
Academic article
1994
-
Bergan, Pål;
Buene, Leif;
Echtermeyer, Andreas;
Hayman, Brian.
(1994)
Assessment of FRP Sandwich Structures for Marine Applications.
Marine Structures
Academic article
-
Rothschild, Y;
Echtermeyer, Andreas;
Arnesen, Anders.
(1994)
Modelling of Nonlinear Material Behavior of Sandwich Foam Core.
Composites Part A: Applied Science and Manufacturing
Academic article
Journal publications
-
Maneval, Victor;
Vedvik, Nils-Petter;
Echtermeyer, Andreas Thorsten.
(2024)
Progressive fatigue modelling of composite pipes with a hole.
Composite structures
Academic article
-
Mohd Tahir, Mohd Fadzil;
Echtermeyer, Andreas Thorsten.
(2024)
Phased Array Ultrasonic Testing on Thick Glass Fiber Reinforced Thermoplastic Composite Pipe Implementing the Classical Time-Corrected Gain Method.
Journal of nondestructive evaluation
Academic article
-
Maneval, Victor;
Vedvik, Nils-Petter;
Echtermeyer, Andreas Thorsten.
(2023)
Progressive Fatigue Modelling of Open-Hole Glass-Fibre Epoxy Laminates.
Journal of Composites Science
Academic article
-
Rokvam, Sondre Østli;
Vedvik, Nils-Petter;
Savio, Luca;
Echtermeyer, Andreas Thorsten.
(2023)
Designing Composite Adaptive Propeller Blades with Passive Bend–Twist Deformation for Periodic-Load Variations Using Multiple Design Concepts.
Polymers
Academic article
-
Zarna, Chiara;
Chinga Carrasco, Gary;
Echtermeyer, Andreas Thorsten.
(2023)
Biocomposite panels with unidirectional core stiffeners − 3-point bending properties and considerations on 3D printing and extrusion as a manufacturing method.
Composite structures
Academic article
-
Rokvam, Sondre Østli;
Vedvik, Nils-Petter;
Mark, Lukas;
Rømcke, Eivind;
Ølnes, Jon;
Savio, Luca.
(2023)
A computational iterative design method for bend-twist deformation in composite ship propeller blades for thrusters.
Open Engineering
Academic article
-
Zarna, Chiara;
Chinga Carrasco, Gary;
Echtermeyer, Andreas.
(2022)
Bending properties and numerical modelling of cellular panels manufactured from wood fibre-PLA-biocomposite by 3D-printing.
Composites Part A: Applied Science and Manufacturing
Academic literature review
-
Zarna, Chiara;
Rodriguez Fabia, Sandra;
Echtermeyer, Andreas;
Chinga Carrasco, Gary.
(2022)
Influence of Compounding Parameters on the Tensile Properties and Fibre Dispersion of Injection-Moulded Polylactic Acid and Thermomechanical Pulp Fibre Biocomposites.
Polymers
Academic article
-
Zarna, Chiara;
Rodriguez Fabia, Sandra;
Echtermeyer, Andreas;
Chinga Carrasco, Gary.
(2022)
Preparation and characterization of biocomposites containing thermomechanical pulp fibres, poly(lactic acid) and poly(butylene-adipate-terephthalate) or poly(hydroxyalkanoates) for 3D and 4D printing.
Additive Manufacturing
Academic article
-
Hugaas, Eivind;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2021)
Progressive fatigue failure analysis of a filament wound ring specimen with a hole.
Journal of Composites Science
Academic article
-
Carrasco, Gary Chinga;
Zarna, Chiara;
Rodriguez Fabia, Sandra;
Leirset, Ingebjørg;
Tanase-Opedal, Mihaela;
Molteberg, Dag.
(2021)
Side streams from flooring laminate production – Characterisation and recycling in biocomposite formulations for injection moulding.
Composites Part A: Applied Science and Manufacturing
Academic article
-
Zarna, Chiara;
Opedal, Mihaela Tanase;
Echtermeyer, Andreas;
Chinga-Carrasco, Gary.
(2021)
Reinforcement ability of lignocellulosic components in biocomposites and their 3D printed applications – A review.
Composites Part C: Open Access
Academic literature review
-
Ronold, Knut O.;
Echtermeyer, Andreas.
(2021)
Using Tolerance Bounds for Estimation of Characteristic Fatigue Curves for Composites with Confidence
.
Safety
Academic article
-
Rokvam, Sondre Østli;
Vedvik, Nils Petter;
Mark, Lukas;
Rømcke, Eivind;
Ølnes, Jon;
Savio, Luca.
(2021)
Experimental verification of the elastic response in a numeric model of a composite propeller blade with bend twist deformation.
Polymers
Academic article
-
Akulichev, Anton;
Alcock, Benjamin;
Krauklis, Andrey;
Tiwari, Avinash;
Echtermeyer, Andreas.
(2021)
Long-term ISO 23936-2 sweet oil ageing of HNBR.
Polymer testing
Academic article
-
Sahputra, Iwan Halim;
Echtermeyer, Andreas.
(2021)
The effects of the van der Waals potential energy on the Young’s modulus of a polymer: comparison between molecular dynamics simulation and experiment.
Journal of polymer research
Academic article
-
Hugaas, Eivind;
Echtermeyer, Andreas.
(2021)
Estimating SN curves for local fiber dominated fatigue failure in ring specimens representing filament wound pressure vessels with damage.
Composites Part C: Open Access
Academic article
-
Fan, Yiming;
Krauklis, Andrey;
Gagani, Abedin;
Sæter, Erik;
Echtermeyer, Andreas;
Muliana, Anastasia H.
(2021)
Predicting multi-axial diffusion of water in laminated composite structural components.
Composite structures
Academic article
-
Hugaas, Eivind;
Echtermeyer, Andreas.
(2021)
Filament wound composite fatigue mechanisms investigated with full field DIC strain monitoring.
Open Engineering
Academic article
-
Wang, Shaoquan;
Lasn, Kaspar;
Elverum, Christer Westum;
Wan, Di;
Echtermeyer, Andreas.
(2020)
Novel in-situ residual strain measurements in additive manufacturing specimens by using the Optical Backscatter Reflectometry.
Additive Manufacturing
Academic article
-
Sæter, Erik;
Lasn, Kaspar;
Nony, Fabien;
Echtermeyer, Andreas.
(2019)
Embedded optical fibres for monitoring pressurization and impact of filament wound cylinders.
Composite structures
Academic article
-
Gagani, Abedin;
Krauklis, Andrey;
Sæter, Erik;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2019)
A novel method for testing and determining ILSS for marine and offshore composites.
Composite structures
Academic article
-
Akulichev, Anton;
Alcock, Benjamin;
Protasov, Andrey;
markin, pavel;
Echtermeyer, Andreas.
(2019)
HNBR elastomer composite with zero thermal contraction over a range of temperatures.
Composites Communications
Academic article
-
Gagani, Abedin;
Monsås, Anna Birgitte;
Krauklis, Andrey;
Echtermeyer, Andreas.
(2019)
The effect of temperature and water immersion on the interlaminar shear fatigue of glass fiber epoxy composites using the I-beam method.
Composites Science And Technology
Academic article
-
Gagani, Abedin;
Mialon, Emeric;
Echtermeyer, Andreas.
(2019)
Immersed interlaminar fatigue of glass fiber epoxy composites using the I-beam method.
International Journal of Fatigue
Academic article
-
Gagani, Abedin;
Echtermeyer, Andreas.
(2019)
Influence of delaminations on fluid diffusion in multidirectional composite laminates – Theory and experiments.
International Journal of Solids and Structures
Academic article
-
Hayman, Brian;
Echtermeyer, Andreas.
(2019)
Reduction of strength of GFRP sandwich panels in naval ships by face sheet holes, cracks and impact damage.
Journal of Sandwich Structures and Materials
Academic article
-
Krauklis, Andrey;
Gagani, Abedin;
Vegere, Kristine;
Kalnina, Ilze;
Klavins, Maris;
Echtermeyer, Andreas.
(2019)
Dissolution kinetics of R-glass fibres: Influence of water acidity, temperature, and stress corrosion.
Fibers
Academic article
-
Krauklis, Andrey;
Gagani, Abedin;
Echtermeyer, Andreas.
(2019)
Long-Term Hydrolytic Degradation of the Sizing-Rich Composite Interphase.
Coatings
Academic article
-
Echtermeyer, Andreas;
Krauklis, Andrey;
Gagani, Abedin;
Sæter, Erik.
(2019)
Zero stress aging of glass and carbon fibers in water and oil-strength reduction explained by dissolution kinetics.
Fibers
Academic article
-
Krauklis, Andrey;
Akulichev, Anton;
Gagani, Abedin;
Echtermeyer, Andreas.
(2019)
Time-Temperature-Plasticization Superposition Principle: Predicting Creep of a Plasticized Epoxy.
Polymers
Academic article
-
Krauklis, Andrey;
Gagani, Abedin;
Echtermeyer, Andreas.
(2019)
Prediction of Orthotropic Hygroscopic Swelling of Fiber-Reinforced Composites from Isotropic Swelling of Matrix Polymer.
Journal of Composites Science
Academic article
-
Gagani, Abedin;
Echtermeyer, Andreas.
(2018)
Fluid diffusion in cracked composite laminates – Analytical, numerical and experimental study.
Composites Science And Technology
Academic article
-
Krauklis, Andrejs;
Gagani, Abedin;
Echtermeyer, Andreas.
(2018)
Near-Infrared Spectroscopic Method for Monitoring Water Content in Epoxy Resins and Fiber-Reinforced Composites.
Materials
Academic article
-
Krauklis, Andrejs;
Echtermeyer, Andreas.
(2018)
Mechanism of Yellowing: Carbonyl Formation during Hygrothermal Aging in a Common Amine Epoxy.
Polymers
Academic article
-
Filgueira, Daniel;
Holmen, Solveig;
Melbø, Johnny K;
Moldes, Diego;
Echtermeyer, Andreas;
Chinga-Carrasco, Gary.
(2018)
3D Printable Filaments Made of Biobased Polyethylene Biocomposites.
Polymers
Academic article
-
Hugaas, Eivind;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2018)
Buckling due to external pressure of a composite tube measured by Rayleigh optical backscatter reflectometry and analyzed by finite elements.
Structural Control and Health Monitoring
Academic article
-
Gagani, Abedin;
Fan, Yiming;
Muliana, Anastasia H;
Echtermeyer, Andreas.
(2018)
Micromechanical modeling of anisotropic water diffusion in glass fiber epoxy reinforced composites.
Journal of composite materials
Academic article
-
Heinze, Søren;
Echtermeyer, Andreas.
(2018)
A Running Reference Analysis Method to Greatly Improve Optical Backscatter Reflectometry Strain Data from the Inside of Hardening and Shrinking Materials.
Applied Sciences
Academic article
-
Heinze, Søren;
Echtermeyer, Andreas.
(2018)
In-Situ Strain Measurements in Large Volumes of Hardening Epoxy Using Optical Backscatter Reflectometry.
Applied Sciences
Academic article
-
Akulichev, Anton;
Echtermeyer, Andreas;
Persson, B. N. J.
(2018)
Interfacial leakage of elastomer seals at low temperatures.
International Journal of Pressure Vessels and Piping
Academic article
-
Gagani, Abedin;
Krauklis, Andrey;
Echtermeyer, Andreas.
(2018)
Orthotropic fluid diffusion in composite marine structures. Experimental procedure, analytical and numerical modelling of plates, rods and pipes.
Composites Part A: Applied Science and Manufacturing
Academic article
-
Gagani, Abedin;
Krauklis, Andrejs;
Echtermeyer, Andreas.
(2018)
Anisotropic fluid diffusion in carbon fiber reinforced composite rods: Experimental, analytical and numerical study.
Marine Structures
Academic article
-
Heinze, Søren;
Echtermeyer, Andreas.
(2018)
A Practical Approach for Data Gathering for Polymer Cure Simulations.
Applied Sciences
Academic article
-
Krauklis, Andrey;
Echtermeyer, Andreas.
(2018)
Long-Term Dissolution of Glass Fibers in Water Described by Dissolving Cylinder Zero-Order Kinetic Model: Mass Loss and Radius Reduction.
Open Chemistry
Academic article
-
Krauklis, Andrey;
Gagani, Abedin;
Echtermeyer, Andreas.
(2018)
Hygrothermal Aging of Amine Epoxy: Reversible Static and Fatigue Properties.
Open Engineering
Academic article
-
Akulichev, Anton;
Tiwari, Avinash;
Dorogin, Leonid;
Echtermeyer, Andreas;
Persson, Bo N.J..
(2017)
Rubber adhesion below the glass transition temperature: Role of frozen-in elastic deformation.
Europhysics letters
Academic article
-
Akulichev, Anton;
Alcock, Benjamin;
Echtermeyer, Andreas.
(2017)
Elastic recovery after compression in HNBR at low and moderate temperatures: Experiment and modelling.
Polymer testing
Academic article
-
Akulichev, Anton;
Alcock, Benjamin;
Echtermeyer, Andreas.
(2017)
Compression stress relaxation in carbon black reinforced HNBR at low temperatures.
Polymer testing
Academic article
-
Tiwari, Avinash;
Shubin, Sergey N.;
Alcock, Benjamin;
Freidin, Alexander B.;
Thorkildsen, Brede;
Echtermeyer, Andreas.
(2017)
Feasibility of using microencapsulated phase change materials as filler for improving low temperature performance of rubber sealing materials.
Soft Matter
Academic article
-
Filgueira, Daniel;
Holmen, Solveig;
Melbø, Johnny K;
Moldes, Diego;
Echtermeyer, Andreas;
Chinga-Carrasco, Gary.
(2017)
Enzymatic-Assisted Modification of Thermomechanical Pulp Fibers to Improve the Interfacial Adhesion with Poly(lactic acid) for 3D Printing.
ACS Sustainable Chemistry and Engineering
Academic article
-
Akulichev, Anton;
Alcock, Benjamin;
Tiwari, Avinash;
Echtermeyer, Andreas Thorsten.
(2016)
Thermomechanical properties of zirconium tungstate/hydrogenated nitrile butadiene rubber (HNBR) composites for low-temperature applications.
Journal of Materials Science
Academic article
-
Lasn, Kaspar;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2016)
The sensitivity of the burst performance of impact damaged pressure vessels to material strength properties.
IOP Conference Series: Materials Science and Engineering
Academic article
-
Lasn, Kaspar;
Echtermeyer, Andreas;
Klauson, Aleksander;
Chati, Farid;
Decultot, Dominique.
(2015)
Comparison of laminate stiffness as measured by three experimental methods.
Polymer testing
Academic article
-
Mazan, Tobiasz;
Jørgensen, Jens Kjær;
Echtermeyer, Andreas.
(2015)
Aging of polyamide 11. Part 3: Multiscale model predicting the mechanical properties after hydrolytic degradation.
Journal of Applied Polymer Science
Academic article
-
Mazan, Tobiasz;
Jørgensen, Jens Kjær;
Echtermeyer, Andreas.
(2015)
Aging of polyamide 11. Part 2: General multiscale model of the hydrolytic degradation applied to predict the morphology evolution.
Journal of Applied Polymer Science
Academic article
-
Grave, Jon Harald Lambert;
Håheim, Magnus Lund;
Echtermeyer, Andreas.
(2015)
Measuring changing strain fields in composites with Distributed Fiber-Optic Sensing using the Optical Backscatter Reflectometer.
Composites Part B: Engineering
Academic article
-
Mazan, Tobiasz;
Berggren, Randi;
Jørgensen, Jens Kjær;
Echtermeyer, Andreas.
(2015)
Aging of polyamide 11. Part 1: Evaluating degradation by thermal, mechanical, and viscometric analysis.
Journal of Applied Polymer Science
Academic article
-
Lasn, Kaspar;
Klauson, Aleksander;
Echtermeyer, Andreas.
(2015)
Back-Calculation of Elastic Moduli of a Ply from the Moduli of Cross-Ply Laminates.
Mechanics of composite materials
Academic article
-
Sahputra, Iwan Halim;
Echtermeyer, Andreas.
(2015)
Creep-fatigue relationship in polymer: a molecular dynamics simulations approach.
Macromolecular Theory and Simulations
Academic article
-
Perillo, Giovanni;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2015)
Numerical and experimental investigation of impact on filament wound glass reinforced epoxy pipe.
Journal of composite materials
Academic article
-
Perillo, Giovanni;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2015)
Damage development in stitchbonded GFRP composite plates under low velocity impact experimental and numerical results.
Journal of composite materials
Academic article
-
Lasn, Kaspar;
Echtermeyer, Andreas;
Klauson, Aleksander;
Chati, Farid;
Decultot, Dominique.
(2015)
An experimental study on the effects of matrix cracking to the stiffness of glass/epoxy cross plied laminates.
Composites Part B: Engineering
Academic article
-
Grave, Jon Harald Lambert;
Echtermeyer, Andreas.
(2015)
Strain fields in adhesively bonded patch repairs of damaged Metallic beams.
Polymer testing
Academic article
-
Echtermeyer, Andreas;
McGeorge, Dag;
Grave, Jon Harald Lambert;
Weitzenböck, Jan.
(2014)
Bonded patch repairs for metallic structures - A new recommended practice.
Journal of reinforced plastics and composites
Academic article
-
Cox, Kevin Bain;
Vedvik, Nils Petter;
Echtermeyer, Andreas.
(2014)
Flexural Fatigue of Unbalanced Glass-Carbon Hybrid Composites.
Journal of solar energy engineering
Academic article
-
Echtermeyer, Andreas;
Lasn, Kaspar.
(2014)
Safety approach for composite pressure vessels for road transport of hydrogen. Part 2: Safety factors and test requirements.
International Journal of Hydrogen Energy
Academic article
-
Sahputra, Iwan Halim;
Echtermeyer, Andreas.
(2014)
Molecular dynamics simulations of strain-controlled fatigue behaviour of amorphous polyethylene.
Journal of polymer research
Academic article
-
Lasn, Kaspar;
Echtermeyer, Andreas.
(2014)
Safety approach for composite pressure vessels for road transport of hydrogen. Part 1: Acceptable probability of failure and hydrogen mass.
International Journal of Hydrogen Energy
Academic article
-
Leong, K. H.;
Gibson, A;
Echtermeyer, Andreas.
(2014)
Guest editorial.
Journal of reinforced plastics and composites
Editorial
-
Cox, Kevin Bain;
Echtermeyer, Andreas.
(2014)
Effects of composite fiber orientation on wind turbine blade buckling resistance.
Wind Energy
Academic article
-
Sahputra, Iwan Halim;
Echtermeyer, Andreas.
(2013)
Effects of temperature and strain rate on the deformation of amorphous polyethylene: a comparison between molecular dynamics simulations and experimental results.
Modelling and Simulation in Materials Science and Engineering
Academic article
-
Hegdal, Jan Peder;
Tofteberg, Terje;
Schjelderup, Trond;
Hinrichsen, Einar L;
Grytten, Frode;
Echtermeyer, Andreas.
(2013)
Thermal conductivity of anisotropic, inhomogeneous high-density foam calculated from three-dimensional reconstruction of microtome images.
Journal of Applied Polymer Science
Academic article
-
Cox, Kevin Bain;
Echtermeyer, Andreas.
(2013)
Geometric scaling effects of bend-twist coupling in rotor blades.
Energy Procedia
Academic article
-
Perillo, Giovanni;
Echtermeyer, Andreas.
(2013)
Mode I Fracture Toughness Testing of Composite Pipes.
Applied Composite Materials
Academic article
-
Cox, Kevin;
Echtermeyer, Andreas.
(2012)
Structural design and analysis of a 10MW wind turbine blade.
Energy Procedia
Academic article
-
Le Baillif, Marie;
Echtermeyer, Andreas.
(2010)
Effect of the Preparation of Cellulose Pellets on the Dispersion of Cellulose Fibers Into Polypropylene Matrix During Extrusion.
Journal of Applied Polymer Science
Academic article
-
McGeorge, Dag;
Echtermeyer, Andreas;
Leong, K-H;
Melve, Bjørn;
Robinson, Mark;
Fischer, Karl-Petter.
(2009)
Repair of floating offshore units using bonded fibre composite materials.
Composites Part A: Applied Science and Manufacturing
Academic article
-
Gustafson, Claes-Gøran;
Echtermeyer, Andreas.
(2006)
Long-term properties of carbon fibre composite tethers.
International Journal of Fatigue
Academic article
-
Andresen, Håkon W.;
Echtermeyer, Andreas.
(2006)
Critical energy release rate for a CSM reinforced carbon fibre composite/steel bonding.
Composites Part A: Applied Science and Manufacturing
Academic article
-
Salama, Mamdouh M.;
Stjern, Gisle;
Storhaug, Turid;
Spencer, Brian;
Echtermeyer, Andreas.
(2003)
The first offshore installation of a composite riser joint.
Journal of Petroleum Technology
Academic article
-
Ronold, Knut O.;
Echtermeyer, Andreas.
(1996)
Estimation of Fatigue Curves for Design of Composite Laminates.
Composites Part A: Applied Science and Manufacturing
Academic article
-
Tenchev, R.T.;
Nygård, Magne Kjetil;
Echtermeyer, Andreas.
(1995)
Design procedure for reducing the stress concentration around circular holes in laminated composites.
Composites Part A: Applied Science and Manufacturing
Academic article
-
Echtermeyer, Andreas;
Buene, Leif;
Engh, Bjorn.
(1995)
Lifetime and Young’s Modulus Changes of Glass Phenolic and Glass Polyester Composites under Fatigue.
Composites Part A: Applied Science and Manufacturing
Academic article
-
Bergan, Pål;
Buene, Leif;
Echtermeyer, Andreas;
Hayman, Brian.
(1994)
Assessment of FRP Sandwich Structures for Marine Applications.
Marine Structures
Academic article
-
Rothschild, Y;
Echtermeyer, Andreas;
Arnesen, Anders.
(1994)
Modelling of Nonlinear Material Behavior of Sandwich Foam Core.
Composites Part A: Applied Science and Manufacturing
Academic article
Books
-
Lasn, Kaspar;
Sæter, Erik;
Echtermeyer, Andreas.
(2018)
Sensing of Structural Damage with OBR Based Fibre-Optic Networks.
STO - Meeting Proceedings Paper
Academic anthology/Conference proceedings
-
Krauklis, Andrey;
Echtermeyer, Andreas.
(2018)
Dissolving Cylinder Zero-Order Kinetic Model for Predicting Hygrothermal Aging of Glass Fiber Bundles and Fiber-Reinforced Composites.
Mainz, G
Academic anthology/Conference proceedings
Part of book/report
-
Mohd Tahir, Mohd Fadzil;
Pors, Guillaume;
Echtermeyer, Andreas Thorsten.
(2024)
Nondestructive Inspection of Thick Multi-Layered Thermoplastic Composite Pipes.
Academic chapter/article/Conference paper
-
Echtermeyer, Andreas;
Gagani, Abedin;
Krauklis, Andrejs;
Mazan, Tobiasz.
(2018)
Multiscale Modelling of Environmental Degradation—First Steps.
Springer
Academic chapter/article/Conference paper
-
Echtermeyer, Andreas T..
(2013)
Integrating Durability in Marine Composite Certification.
Springer Science+Business Media B.V.
Academic chapter/article/Conference paper
-
Perillo, Giovanni;
Echtermeyer, Andreas.
(2012)
Evaluation of mode i interlaminar fracture toughness of filament-wound GFRE composite pipe.
Other
-
Grave, Jon Harald Lambert;
Håheim, Magnus Lund;
Echtermeyer, Andreas.
(2012)
EVALUATION OF THE STRAIN FIELD IN A COMPOSITE – METAL ADHESIVE JOINT WITH AN OPTICAL BACKSCATTER REFLECTOMETER.
Academic chapter/article/Conference paper
-
Cox, Kevin;
Echtermeyer, Andreas.
(2012)
Load Alleviation from an Adaptive 10 MW Wind Turbine Blade.
Academic chapter/article/Conference paper
-
Echtermeyer, Andreas;
Engh, Bjorn;
Buene, Leif.
(1996)
Influence og Matrix and Fabric.
Academic chapter/article/Conference paper
-
Echtermeyer, Andreas;
Hayman, E;
Ronold, Knut O..
(1996)
Comparison of Fatigue Curves for Glass Composite Laminates.
Academic chapter/article/Conference paper
Report
-
Lasn, Kaspar;
Echtermeyer, Andreas;
Klauson, Aleksander;
Chati, Farid.
(2018)
Report No. CPTR-17-1013. NDE of GFRP pressure vessels.
NTNU, Composite and Polymers Report Series
Report
-
Barcikowski, Michal;
Lasn, Kaspar;
Echtermeyer, Andreas.
(2017)
D3.11: Public summary report on the results of WP3 activities.
Deliverable in HyPactor
Report
-
Lasn, Kaspar;
Sæter, Erik;
Echtermeyer, Andreas.
(2017)
D3.8: Modelling of impacted pressure vessels.
Deliverable in HyPactor
Report
-
Lasn, Kaspar;
Echtermeyer, Andreas;
Barcikowski, Michal.
(2015)
Public summary report on the results of WP3 activities.
HyPactor project, http://www.hypactor.eu
Report
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Burman, Magnus;
Berggren, Christian;
Echtermeyer, Andreas;
Jönsson, Dan;
Melasani, Simone;
Anyfantis, Konstantinos.
(2014)
LiFT – End of Project Report.
LiFT Project Report
Report
-
Grave, Jon Harald Lambert;
Echtermeyer, Andreas.
(2013)
D3.3 Manufacturing and short-term test results of beam specimens.
Co-Patch
Report
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Grave, Jon Harald Lambert;
Håheim, Magnus Lund;
Echtermeyer, Andreas.
(2013)
D3.9 Application of the NDE methods for monitoring the patched structure, including a description of failure modes based on data obtained by the sensor system.
Co-Patch
Report
-
Paboeuf, Stephane;
Mouton, Luc;
Risso, Giovanni;
Ye, Zhang;
Theodoulides, Alexandros;
Echtermeyer, Andreas.
(2013)
D4.4 Numerical Modelling Guidelines.
Co-Patch
Report
-
Rodrìguez, Elena;
Mano, Rubèn de la;
Grave, Jon Harald Lambert;
Echtermeyer, Andreas;
Risso, Giovanni.
(2013)
D6.4 Report presenting full-scale tests experimental results.
Co-Patch
Report
-
Echtermeyer, Andreas;
Karatzas, Vassilios.
(2013)
D2.10 Integrated monitoring and data transmission systems for the automated monitoring of a patched structure.
Co-Patch
Report
-
Brataas, Arne;
Mathiesen, Ragnvald;
Grande, Tor;
Roven, Hans Jørgen;
Grepstad, Jostein;
Echtermeyer, Andreas.
(2013)
Enabling technologies at NTNU; materials science and engineering.
NTNU
Report
-
Lunder, Even Vardenær;
Grave, Jon Harald Lambert;
Echtermeyer, Andreas.
(2013)
D3.3.1 Steel Characterization Test.
Co-Patch
Report
-
Codda, Matteo;
Risso, Giovanni;
Kotsidis, E. A.;
Karatzas, Vassilios;
Tsouvalis, Nicholas G.;
Katalinic, M.
(2013)
D4.2.2 Report on the comparison of the numerical and experimental results for the mid-scale tests.
Co-Patch
Report
-
Echtermeyer, Andreas;
Wilson, Elisabeth D.
(2013)
D2.9 Report on the development of procedures for surveyors for monitoring the patch laminate condition.
Co-Patch
Report
-
Echtermeyer, Andreas;
Emdal, Arnfinn;
Grønli, Morten;
Hakvåg, Jan Terje;
Jacobsen, Terje;
Nordal, Steinar.
(2013)
Rapport fra Laboratorieutvalget 2012/2013. Fakultet for ingeniørvitenskap og teknologi.
NTNU
Report
-
Echtermeyer, Andreas;
Lasn, Kaspar.
(2013)
SAFETY FACTORS AND TEST METHODS FOR COMPOSITE PRESSURE VESSELS.
DeliveryHy Project , http://www.deliverhy.eu
Report
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Schmid, Bernd;
Echtermeyer, Andreas;
Cox, Kevin Bain.
(2013)
NOWITECH WP2 ‐ Blade technology
Milestone report 2013
Status of milestone first half of NOWITECH project period.
SINTEF Rapport (-)
Report
-
Echtermeyer, Andreas.
(2012)
D2.6 & D2.7 Evaluation of current and new methods for monitoring crack growth in the patch-substrate bond.
Co-Patch
Report
-
Echtermeyer, Andreas.
(2012)
D2.8 Report on the evaluation of current methods for the monitoring of the patch laminate condition.
Co-Patch
Report
-
Echtermeyer, Andreas;
Ekeberg, Truls;
Sund, Odd.
(2004)
Long-term testing of composite through-thickness properties.
Health and Safety Executive
Report
-
Echtermeyer, Andreas T.;
Osnes, Harald.
(2003)
Recommended Practice Composite Risers, DNV-RP-F202.
Det Norske Veritas
Report
-
Echtermeyer, Andreas T.;
Osnes, Harald.
(2003)
Offshore Standard Composite Components, DNV-OS-C501.
Det Norske Veritas
Report
Teaching
Courses
- TMM4940 - Nanotechnology, Master's Thesis
- MM8484 - Applied Materials Seminar Series
- TMM4960 - Engineering Design and Materials, Master's Thesis
- TMM4550 - Nanotechnology, Specialization Project
- MM8300 - Polymer Based Composite Materials
- TMM4560 - Engineering Design and Materials, Specialization Project
- TMM4151 - Products and Materials Testing
- TMM4935 - Industrial ICT, Master's Thesis
Outreach
2022
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Academic lectureZarna, Chiara; Carrasco, Gary Chinga; Echtermeyer, Andreas. (2022) Numerical modelling of bending properties of 3D printed biocomposites. A. J. M. Ferreira, Faculty of Engineering, University of Porto, Portugal ICCS25 , Porto, Portugal 2022-07-19 - 2022-07-22
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Academic lectureZarna, Chiara; Rodriguez Fabia, Sandra; Echtermeyer, Andreas; Chinga Carrasco, Gary. (2022) Influence of compounding parameters on the tensile properties and fibre dispersion of injection moulded polylactic acid (PLA) and TMP fibre biocomposites. LEPAMAP-PRODIS research group from the University of Girona CIADICYP 2022 , Girona, Spain 2022-06-28 - 2022-07-01
2021
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Academic lectureZarna, Chiara; Tanase Opedal, Mihaela; Echtermeyer, Andreas; Chinga-Carrasco, Gary. (2021) Micromechanical characterization of wood fibre-reinforced biocmposites. 5th International Conference on Natural Fibres , Online 2021-05-17 - 2021-05-19
2020
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Academic lectureEchtermeyer, Andreas; Moslemian, Ramin. (2020) Describing long-term properties due to chemical degradation in composites. AMI AMI Polymers for Oil and Gas virtual summit , London 2020-12-01 - 2020-12-03
2019
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Academic lectureWang, Shaoquan; Lasn, Kaspar; Elverum, Christer Westum; Echtermeyer, Andreas. (2019) A novel in-situ characterization method for 3D printing. NTNU, SINTEFF 56th Nordic Polymer Days , Trondheim 2019-06-05 - 2019-06-07
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Academic lectureEchtermeyer, Andreas; Gagani, Abedin; Krauklis, Andrey; Moslemian, Ramin. (2019) LONG TERM FATIGUE DEGRADATION – SUPERPOSITION OF DRY AND WET PROPERTIES . MCI Australia TWENTY-SECOND INTERNATIONAL CONFERENCE ON COMPOSITE MATERIALS (ICCM22) , Melbourne 2019-08-11 - 2019-08-16
2018
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Academic lectureKrauklis, Andrey; Echtermeyer, Andreas. (2018) Dissolving Cylinder Zero-Order Kinetic Model for Predicting Hygrothermal Aging of Glass Fiber Bundles and Fiber-Reinforced Composites. International Glass Fiber Symposium IGS 2018 , Aachen 2018-10-29 - 2018-10-31
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Academic lectureKrauklis, Andrejs; Gagani, Abedin; Echtermeyer, Andreas. (2018) Hygrothermal Aging of Fiber-Reinforced Composites: Introduction to Phenomenological Perspective and Mass Balance Approach. International Conference on Composite Structures ICCS21 2018-09-03 - 2018-09-07
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Academic lectureGagani, Abedin; Krauklis, Andrejs; Echtermeyer, Andreas. (2018) Fluid diffusion in fiber reinforced composites in the presence of cracks and delamination. International Conference on Composite Structures ICCS21 2018-09-03 - 2018-09-07
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Academic lectureDahmene, Fethi; Yaacoubi, Slah; Bittendiebel, Sylvie; Bardoux, Olivier; Blanc-Vannet, Pierre; Maldachowska, Agnieszka. (2018) Use of Acoustic Emission for Inspection of Composite Pressure Vessels Subjected to Mechanical Impact. 33rd European Conference on Acoustic Emission Testing , Senlis 2018-09-12 - 2018-09-14
2017
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LectureLasn, Kaspar; Echtermeyer, Andreas. (2017) Numerical Modeling of COPVs. Dissemination Workshop on Composite Cylinders , Paris 2017-06-19 - 2017-06-19
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LectureDahmene, Fethi; Yaacoubi, Slah; Bittendiebel, Sylvie; Maldachowska, Agnieszka; Barcikowski, Michal; Rybczynski, Radoslaw. (2017) Acoustic emission technique for impact induced damage detection and classification. ICCS20 - 20th International Conference on Composite Structures , Paris 2017-09-04 - 2017-09-07
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LectureBlanc-Vannet, Pierre; Bardoux, Olivier; Alexandre, Noemie; Nony, Fabien; Barcikowski, Michal; Rybczynski, Radoslaw. (2017) Residual performance and non-destructive testing of composite pressure vessels with plastic liner after mechanical impact. ICCS20 - 20th International Conference on Composite Structures , Paris 2017-09-04 - 2017-09-07
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LectureBarcikowski, Michal; Maldachowska, Agnieszka; Rybczynski, Radoslaw; Panek, Maciej; Nony, Fabien; Alexandre, Noemie. (2017) Long-term post-impact performance of composite overwrapped pressure vessels -HyPactor project. XXI Symposium "Composites 2017 - Theory and Practice" , Kielce 2017-04-26 - 2017-04-28
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Academic lectureGagani, Abedin; Krauklis, Andrejs; Echtermeyer, Andreas. (2017) 3D microscale finite element anisotropic model for predicting diffusion in GF/epoxy composites. 20th International Conference on Composite Structures (ICCS20) , Paris 2017-09-04 - 2017-09-07
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LectureLasn, Kaspar; Vedvik, Nils Petter; Echtermeyer, Andreas; Blanc-Vannet, Pierre; Bardoux, Olivier; Alexandre, Noemie. (2017) Artificial impact damage for estimating the short-term residual burst pressure of COPVs. 21st International Conference on Composite Materials , Xi’an 2017-08-20 - 2017-08-25
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LectureBlanc-Vannet, Pierre; Bardoux, Olivier; Alexandre, Noemie; Nony, Fabien; Barcikowski, Michal; Rybczynski, Radoslaw. (2017) Residual performance of composite pressure vessels submitted to mechanical impact. 7th International Conference on Hydrogen Safety , Hamburg 2017-09-11 - 2017-09-13
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Academic lectureEchtermeyer, Andreas; Gagani, Abedin; Krauklis, Andrejs. (2017) Long-term degradation of composite laminates in offshore applications described by a multi-scale approach. American Society of Mechanical Engineers (ASME) 36th International Conference on Ocean, Offshore and Arctic Engineering Conference (OMAE 17) , Trondheim 2017-06-25 - 2017-06-30
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Academic lectureEchtermeyer, Andreas; Gagani, Abedin; Krauklis, Andrejs. (2017) Effect of anisotropic diffusion of water on the long-term degradation of composite laminates inside metal end fittings. Oil & Gas Non-Metallics 2017 , London, UK 2017-11-07 - 2017-11-08
2016
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LectureDahmene, Fethi; Yaacoubi, Slah; Bittendiebel, Sylvie; Porot, G; Ferrari, M; Alexandre, Noemie. (2016) AE testing of COPVs subjected to mechanical impact. 32nd European Conference on Acoustic Emission Testing (EWGAE2016) , Prague 2016-09-07 - 2016-09-09
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LectureLasn, Kaspar; Vedvik, Nils Petter; Echtermeyer, Andreas. (2016) Modeling fatigue of carbon fiber composites under tensile loads. 16th Baltic Polymer Symposium (BPS 2016) , Klaipeda 2016-09-21 - 2016-09-24
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LectureLasn, Kaspar; Vedvik, Nils Petter; Echtermeyer, Andreas. (2016) The sensitivity of the burst performance of impact damaged pressure vessels to material strength properties. 37th Risø International Symposium on Materials Science , Risø Campus, Roskilde 2016-09-05 - 2016-09-08
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LectureYaacoubi, Slah; Dahmene, Fethi; Bittendiebel, Sylvie; Porot, G; Ferrari, M; Alexandre, Noemie. (2016) An approach for determining relevant pass/fail criteria of testing CPVs subjected to mechanical impacts. 19th International Conference on Composite Structures (ICCS19) , Porto 2016-09-05 - 2016-09-09
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LectureNony, Fabien; Dahmene, Fethi; Bardoux, Olivier; Alexandre, Noemie; Bittendiebel, Sylvie; Barcikowski, Michal. (2016) COPV resistance to mechanical impact. HyPactor - 1st Dissemination Webinar 2016-11-28 - 2016-11-28
2015
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Academic lectureGrave, Jon Harald Lambert; Echtermeyer, Andreas. (2015) Composite Patch Strengthened I-Beam – Long-Term Performance and Condition Monitoring. International Committee on Composite Materials (ICCM) 20th International Conference on Composite Materials (ICCM20) , Copenhagen 2015-07-19 - 2015-07-24
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LectureLasn, Kaspar; Echtermeyer, Andreas. (2015) Societal risk and safety factors for pressure vessels for road transport of hydrogen. 4th International Symposium on Energy Challenges and Mechanics , Aberdeen, Scotland, UK 2015-08-11 - 2015-08-13
2014
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LectureMaze, Gérard; Chati, Farid; Léon, Fernand; Decultot, Dominique; Lasn, Kaspar; Klauson, Aleksander. (2014) Characterization of a composite plate immersed in water by acoustic scattering. 5th International Symposium on Aircraft Materials (ACMA 2014) , Marrakech, Morocco 2014-04-23 - 2014-04-26
2013
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Academic lectureEchtermeyer, Andreas; Grave, Jon Harald Lambert. (2013) Composite Metal Adhesive Joints - Long-Term Performance and Condition Monitoring. Applied Vehicle Technology Panel AVT-211 Understanding Failure Mechanisms of Composites for Sustaining and Enhancing Military Systems Structures , Riga 2013-10-07 - 2013-10-09
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LectureSahputra, Iwan Halim; Echtermeyer, Andreas. (2013) Molecular Dynamics Simulation of Polycarbonate Deformation: Effect of Temperature and Strain Rate. Durham University International Conference on Computational Mechanics (CM13) , Durham 2013-03-25 - 2013-03-27
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PosterGrave, Jon Harald Lambert; Echtermeyer, Andreas. (2013) Co-Patch: Composite Patch Repair for Marine and Civil Engineering Infrastructure Applications - NTNU. Co-Patch (SSA) Co-Patch Stakeholder Workshop III , BIS 2013-04-17 -
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Academic lectureGrave, Jon Harald Lambert; Echtermeyer, Andreas. (2013) Laboratory Test Results Small-Scale Beam Tests. Co-Patch (SSA) Co-Patch Technical Workshop III , BIS 2013-04-17 -
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Academic lectureGrave, Jon Harald Lambert; Echtermeyer, Andreas. (2013) NDT methods for composite patches. Forsvarets Forskningsinstitutt (FFI) Reise Bort 2013 , Quality Hotel Grand Kongsberg 2013-09-10 - 2013-09-11
2012
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Academic lectureGrave, Jon Harald Lambert; Håheim, Magnus Lund; Echtermeyer, Andreas. (2012) EVALUATION OF THE STRAIN FIELD IN A COMPOSITE – METAL ADHESIVE JOINT WITH AN OPTICAL BACKSCATTER REFLECTOMETER. European Society for Composite Materials 15th European Conference on Composite Materials , Venice 2012-06-24 - 2012-06-28
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Academic lecturePerillo, Giovanni; Vedvik, Nils Petter; Echtermeyer, Andreas. (2012) Numerical analyses of low velocity impacts on composite. Advanced modelling techniques. Simulia 2012 SIMULIA Customer Conference , Providence 2012-05-15 - 2012-05-17
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Academic lectureCox, Kevin; Echtermeyer, Andreas. (2012) Load Alleviation from an Adaptive 10 MW Wind Turbine Blade. DEWI German Wind Energy Conference (DEWEK) , Bremen 2012-11-07 - 2012-11-08
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Academic lectureHayman, Brian; Echtermeyer, Andreas. (2012) Effects of Face Sheet Holes and Impact Damage on Residual Strength of GRP Sandwich Panels in Naval Ships. Université de Nantes 10th International Conference on Sandwich Structures , Nantes 2012-08-27 - 2012-08-29
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Academic lectureEchtermeyer, Andreas; Weitzenbock, Jan; McGeorge, Dag. (2012) Bonded Patch Repair for Metallic Structure – A New Recommended Practice. 8th Asian-Australasian Conference on Composite Materials (ACCM-8) , Kuala Lumpur 2012-11-06 - 2012-11-08
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Academic lectureEchtermeyer, Andreas T.. (2012) Integrating Durability in Marine Composite Certification. IFREMER Durability of composites in a marine environment , Nantes 2012-06-28 - 2012-06-30
2011
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Academic lecturePerillo, Giovanni; Echtermeyer, Andreas; Vedvik, Nils Petter. (2011) Numerical application of three-dimensional failure criteria for laminated composite materials. Simulia Simulia customer conference , Barcellona 2011-05-16 - 2011-05-19
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PosterPerillo, Giovanni; Echtermeyer, Andreas; Vedvik, Nils Petter. (2011) Numerical comparison of three-dimensional failure criteria for laminated composite materials. 6th International Conference on Fracture of Polymers, Composites & Adhesives , Les Diablerets 2011-09-11 - 2011-09-15
2010
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Academic lectureHayman, Brian; Echtermeyer, Andreas; Berggreen, Christian. (2010) Effects of face sheet damage on residual strength of GRP sandwich panels in naval ships. California Institute of Technology 9th International Conference on Sandwich Structures, ICSS-9 , Pasadena 2010-06-14 - 2010-06-16
2009
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Academic lectureScott, Murray; Gibson, A. G.; Echtermeyer, Andreas. (2009) Advanced Composites in the Offshore Industry - Past Experience and Future Opportunities. Petronas Petronas Technology Journal , Kualalumpur 2009-11-01 - 2009-11-01
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Academic lectureHayman, Brian; Berggreen, Christian; Quispitupa, Amilcar; Moslemian, Ramin; Echtermeyer, Andreas T.. (2009) Effects of debaonds and face sheet damage in GRP sandwich panels in naval ships. University of Glasgow Light Weight Marine Structures , Glasgow 2009-09-07 - 2009-09-08
2008
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Academic lectureLe, Baillif Marie; Echtermeyer, Andreas. (2008) Optimization of the pelletization of cellulose fibers for extrusion applications. 10th International Conference on Progress in Wood & Bio Fibre Plasic Composites , Toronto 2008-05-12 - 2008-05-13
2006
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Academic lectureEchtermeyer, Andreas; Leong, K. H.; Robinson, Mark; Melve, Bjørn; McGeorge, Dag; Fischer, Karl-Petter. (2006) Experience with Composite Patches for the Repair of FPSO. AP Energy Business Publications Composite Asia Conference and Exhibition 2006 , Kuala Lumpur 2006-11-15 - 2006-11-16
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Academic lectureEchtermeyer, Andreas. (2006) Engineering standard for bruk av GRP. NKF Avdeling Stavanger Materialteknologi & Overflatebehandling , Statoil Stavanger 2006-05-31 - 2006-06-01
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Academic lectureHayman, Brian; Echtermeyer, Andreas T.. (2006) Certification of wind turbine blades - Can we learn from the offshore industry?. Risø National Laboratory Wind/Composites Workshop , Roskilde 2006-06-02 - 2006-06-02
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Academic lectureEchtermeyer, Andreas; Chia, Meng Teck. (2006) Acceptance of Critical Composite Structures. AP Energy Business Publications Composite Asia Conference and Exhibition 2006 , Kuala Lumpur 2006-11-15 - 2006-11-16
2005
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Academic lectureEchtermeyer, Andreas; McGeorge, Dag; Sund, Odd; Andresen, Håkon; Fischer, Karl Petter. (2005) Repair of FPSO with Composite Patches. University of Houston Fourth International Conference On Composite Materials For Offshore Operations , Houston, TX 2005-10-04 - 2005-10-06
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Academic lectureEchtermeyer, Andreas. (2005) Composite Pressure Vessels for CNG Transport. University of Houston Fourth International Conference On Composite Materials For Offshore Operations , Houston, TX 2005-10-04 - 2005-10-06
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Academic lectureEchtermeyer, Andreas. (2005) Regulatory & Certification Issues. University of Houston Fourth International Conference On Composite Materials For Offshore Operations , Houston, TX 2005-10-04 - 2005-10-06
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Academic lectureEchtermeyer, Andreas. (2005) Composite Standards Offshore. Technologisk Institut Composite Workshop , Oslo 2005-11-18 - 2005-11-18
2004
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Academic lectureEchtermeyer, Andreas. (2004) Standards & Codes - Ensuring the Correct Use of Composites. PETRONAS Composites Material Workshop "Pushing Limits Further with Composites" , Melaka 2004-03-17 - 2004-03-18
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Academic lectureEchtermeyer, Andreas. (2004) Utmatting i kompositter. Stalmat Temadag II, Utmatting - analysemetodikk og forbederingsmetoder , Høvik 2004-11-23 - 2004-11-23
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Academic lectureGustafson, Claes-Gøran; Echtermeyer, Andreas. (2004) Long term properties of carbon fibre composite tethers. Society of Materials Science, Japan (JSMS) ICFC3 -Third International Conference on Fatigue of Composites , Doshisha University's Kyoto (IMADEGAWA) campus 2004-09-13 - 2004-09-15
2003
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Academic lectureLeinum, Bente; Echtermeyer, Andreas. (2003) Recommended Practices for Design of Risers for Deep Water. DOT Deepwater Offshore Technology (DOT) , Marseille 2003-06-05 -
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Academic lectureEchtermeyer, Andreas; Larsen, Martin J.; Fischer, Karl-Petter. (2003) A new Approach to the Repair of FPSOs without Hotwor. OMAE 22nd Internation Conference on Offhore Mechanics and Arctic Engineering, , Cancun 2003-11-01 -
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Academic lectureEchtermeyer, Andreas; Larsen, Martin J.; Fischer, Karl-Petter. (2003) Structural Repairs of FPSO without Hotwork. IBC IBC’s 18th Annual Conference & Exhibition Floating Production Systems , London 2003-12-03 - 2003-12-05
2002
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Academic lectureEchtermeyer, Andreas T.; Osnes, Harald; Ronold, Knut O.; Moe, Einar Tore. (2002) Recommended Practice for Composite Risers. The Offshore Technology Conference , Houston, Texas, USA 2002-05-06 -
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Academic lectureEchtermeyer, Andreas. (2002) Qualification of New Risers for Deep Water. 3rd Workshop on Subsea Pipelines , Rio de Janeiro 2002-03-01 -
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Academic lectureSalama, Mamdouh M.; Stjern, Gisle; Storhaug, Turid; Spencer, Brian; Echtermeyer, Andreas. (2002) The First Offshore Field Installation for a Composite Riser Joint. OTC Offshore Technology Conference , Houston 2002-05-06 -
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Academic lectureStorhaug, Turid; Echtermeyer, Andreas; Sund, Odd E.; Salama, Mamdouh M.; Paulshus, Bjørn. (2002) Composite Tethers - Qualified for Ultra Deep Waters. DOT Deepwater Offshore Technology (DOT) , New Orleans 2002-10-02 -
2001
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Academic lectureDubois, F; Decobert, F; Echtermeyer, Andreas; Grenni, A; Hoebergen, A; Lay, P. (2001) Damage Repair Methodology of Naval Composite Structures. SAMPE SAMPE Europe - 22nd International Conference and Tutorials , Paris 2001-03-27 -
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Academic lectureWeitzenbock, Jan; McGeorge, Dag; Echtermeyer, Andreas; Hayman, Brian. (2001) Advances in Adhesive Bonding for Naval Ship Construction. Naval Platform Technology Seminar , Singapore 2001-08-01 -
2000
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Academic lectureEchtermeyer, Andreas; Sætre, O. (2000) Design Guideline for Composite Structures: Case Studies. Offshore & Marine Composites , Newcastle 2000-04-01 -
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Academic lectureEchtermeyer, Andreas. (2000) New Design Guidelines and Acceptance Criteria for Composites Offshore. Composites for Offshore Operations – 3 , Houston 2000-11-02 -
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Academic lectureEchtermeyer, Andreas; Hayman, Brian; McGeorge, Dag; Noury, Philippe. (2000) Sandwich Failure Criteria for Design Guidelines. Fifth International Conference on Sandwich Construction , Zurich 2000-09-01 -
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Academic lectureEchtermeyer, Andreas. (2000) A New Guideline for Design in FRP. 8th International Conference on Fibre Reinforced Composites, FRC 2000 , Newcastle 2000-10-01 -
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Academic lectureEchtermeyer, Andreas; Hayman, Brian. (2000) Development of Composite Riser Design Guideline. Composites for Offshore Operations – 3 , Houston 2000-11-02 -
1999
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Academic lectureHayman, Brian; Echtermeyer, Andreas. (1999) European Research on Composites in High Speed Vessels. FAST 99 , Seattle 1999-07-01 -
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Academic lectureSalama, Mamdouh M.; Echtermeyer, Andreas; Lindefjeld, O. (1999) Composite Risers for Deepwater Applications. Deepwater Offshore Technology (DOT) , Stavanger 1999-09-01 -
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Academic lectureEchtermeyer, Andreas; Moe, Einar Tore. (1999) Design Guideline for Load Bearing Rubber Components. Nordic Rubber Conference, NRC '99 , Drammen 1999-06-03 -
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Academic lectureEchtermeyer, Andreas; Breuil, O; Ronold, Knut O.; Moe, Einar Tore. (1999) An Up to Date Design Guideline for Composite Materials. Workshop on the Cost Effective Use of Fiber Reinforced Composites Offshore , Manchester 1999-09-07 -
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Academic lectureTørstad, Elisabeth H.; Echtermeyer, Andreas. (1999) Application of Titanium and FRP in Deep Water. Offshore Technology Conference , Houston 1999-05-03 -
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Academic lectureWeitzenbock, Jan; Echtermeyer, Andreas; Grønlund, Per Kristian; Artiga-Dubois, F; Parmar, M. (1999) Nondestructive Inspection and Evaluation Methods for Composites used in the Marine Industry. 12th International Conference on Composite Materials (ICCM 12) , Paris 1999-07-05 -
1998
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Academic lectureWiese, Morten; Echtermeyer, Andreas; Hayman, Brian. (1998) Evaluation of Oblique Impact Damage on Sandwich Panels with PVC and Balsa Core Materials. 4th Int. Conf. On Sandwich Construction , Stockholm 1998-06-09 -
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Academic lectureWeitzenbock, Jan; Echtermeyer, Andreas; Artiga-Dubois, F; Parmar, M. (1998) Nondestructive Inspection and Evaluation Methods for Sandwich Panels. 4th Int. Conf. On Sandwich Construction , Stockholm 1998-06-09 -
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Academic lectureWeitzenbock, Jan; Echtermeyer, Andreas; Hayman, Brian. (1998) Selection of Adhesives and Pretreatments for Structural Bonding of Aluminium in Ships. Structural Adhesives in Engineering V (SAE V) , Bristol 1998-04-01 -
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Academic lectureMcGeorge, Dag; Echtermeyer, Andreas. (1998) Fracture Toughness of Core Skin Interfaces of Sandwich Materials. 4th Int. Conf. On Sandwich Construction , Stockholm 1998-06-09 -
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Academic lectureWeitzenbock, Jan; Echtermeyer, Andreas; Hayman, Brian. (1998) Structural Adhesive Bonding of Aluminium in Marine Applications. The third international forum on Aluminium Ships , Haugesun 1998-05-27 -
1997
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Academic lectureEchtermeyer, Andreas; Hayman, Brian. (1997) Good Design Codes - A Must for Growth in the Marine Composites Industry. International Mechanical Engineering Congress & Exhibition , Dallas 1997-11-16 -
1996
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Academic lectureEchtermeyer, Andreas; Kensche, C; Bach, P; Poppen, M; Lilholt, L; Andersen, S.I.. (1996) Method to Predict Fatigue Lifetimes of GRP Wind Turbine Blades and Comparison with Experiments. EU European Union Wind Energy Conference and Exhibition , Göteborg 1996-08-01 -
1995
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Academic lectureMcGeorge, Dag; Echtermeyer, Andreas; Hayman, Brian. (1995) Local Strength of Plating in High Speed Craft. Third International Conference on Fast Sea Transportation (FAST ‘95) , Travemünde 1995-09-01 -
1994
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Academic lectureEchtermeyer, Andreas. (1994) Evaluation of the [±45]s Inplane Shear Test Method for Composites Reinforced by Multiaxial Fabrics. 2nd European Conference on Composites Testing & Standardisation , Hamburg 1994-09-13 - 1994-09-15
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Academic lectureEchtermeyer, Andreas. (1994) Fatigue of Glass Reinforced Composites Described by One Standard Fatigue Lifetime Curve. Proceedings of the European Wind Energy Association Conference and Exhibition , Thessaloniki 1994-10-10 -
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Academic lectureEchtermeyer, Andreas; Pinzelli, R.F.; Raybould, Ken; Skomedal, Nere. (1994) Advanced Composite Hull Structures for High Speed Craft. 15th International SAMPE European Conference/Exhibition , Touluse 1994-06-08 -
1993
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Academic lectureMcGeorge, Dag; Echtermeyer, Andreas. (1993) Testing and Modeling of Polymer Foam Materials used in Sandwich Cores - Nonlinear Properties. 6th Inter. Conf. on Computational Methods and Experimental Measurements (CMEM 93) , Siena 1993-04-01 -
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Academic lectureEchtermeyer, Andreas; McGeorge, Dag; Buene, Leif. (1993) Effect of Various Glass and Aramid Reinforcements on Static and Fatigue Properties of Composites. Univ. of Wollongong International Conference on Advanced Composite Materials 1993-04-01 -
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Academic lectureAamlid, Olav; Echtermeyer, Andreas; McGeorge, Dag; Buene, Leif. (1993) Behaviour of Cellular Foam Core Materials in GRP Sandwich under Fatigue. Univ. of Wollongong International Conference on Advanced Composite Materials 1993-04-01 -
1992
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Academic lectureBuene, Leif; Echtermeyer, Andreas; Hayman, Brian; Sund, Odd E.; Engh, Bjorn. (1992) Shear properties of GRP sandwich beams subject to slamming loads. 2nd International Conference on Sandwich Construction , Gainesville, Florida 1992-04-01 -
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Academic lectureRothschild, Y; Echtermeyer, Andreas. (1992) Simulation of Yield and Plastic Flow of Three Dimensional Sandwich Foam Cores. 2nd International Conference on Sandwich Construction , Gainesville, Florida 1992-04-01 -
1991
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Academic lectureEchtermeyer, Andreas; Buene, Leif; Sund, Odd E.. (1991) Significance of damage caused by fatigue on mechanical properties of composite laminates. 8th International Conference on Composite Materials , Honolulu, Hawaii 1991-07-10 - 1991-07-15
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Academic lectureBuene, Leif; Echtermeyer, Andreas; Sund, Odd E.; Nygård, Magne Kjetil; Hayman, Brian. (1991) Assessment of long term effects of slamming loads on FRP sandwich panels. First International Conference on Fast Sea Transportation (FAST'91) , Trondheim 1991-11-01 -
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Academic lectureEchtermeyer, Andreas; Buene, Leif; McGeorge, Dag; Sund, Odd E.. (1991) Four point bend testing of GRP sandwich beams. Nordic Composite and Sandwich Meeting, Part I , Stockholm 1991-11-19 -