2024

• Müller, Magdalena Susanne; Sørby, Knut. (2024) Investigations on chip breakability in lead-free brass alloy CW511L using different chip breaking geometries. Procedia CIRP
  Academic article
• Hassel, Trond Arne; Marken, Lene Anita; Arbo, Siri Marthe; Rørvik, Gisle; Du, Qiang; Brøtan, Vegard. (2024) Microstructure Development in Duplex Stainless Steels from Additive Manufacturing with Coaxial Directed Energy Deposition and Heat Treatment. Metallurgical and Materials Transactions A
  Academic article
• Hassel, Trond Arne; Kulbotten, Inge Morten; Arbo, Siri Marthe; Rørvik, Gisle; Brøtan, Vegard; Sørby, Knut. (2024) Corrosion, Impact Toughness and Tensile Properties of Duplex Stainless Steels Manufactured by Directed Energy Deposition. Metallurgical and Materials Transactions A
  Academic article
• Otto, Robert; Soellner, Uliana; Kiener, Christoph; Boschert, Stefan; Wüchner, Roland; Sørby, Knut. (2024) Voxel-based 3D reconstruction of additively manufactured open porous structures for CFD simulation. The International Journal of Advanced Manufacturing Technology
  Academic article
• Hassel, Trond Arne; Sørby, Knut; Brøtan, Vegard. (2024) Effect of preheat in DED-LB/wire of Ni-base, Cu-base and Fe-base alloys. Procedia CIRP
  Academic article

2023

• Müller, Magdalena Susanne; Brans, Kilian; Meurer, Markus; Sørby, Knut; Bergs, Thomas. (2023) The effect of high-pressure cutting fluid supply on the chip breakability of lead-free brass alloys. The International Journal of Advanced Manufacturing Technology
  Academic article
• Müller, Magdalena Susanne; Sørby, Knut. (2023) The Influence of the Rake Angle on the Cutting of Low-Lead and Lead-Free Brass Alloys.
  Academic chapter/article/Conference paper
• Hassel, Trond Arne; Brøtan, Vegard; Sørby, Knut. (2023) Design Considerations for a Directed Energy Deposition Cell.
  Academic chapter/article/Conference paper

2022

• Müller, Magdalena Susanne; Sørby, Knut. (2022) Cutting Forces in Machining of Low-Lead and Lead-Free Brass Alloys.
  Academic chapter/article/Conference paper
• Nes, Endre Verlo; Hovig, Even Wilberg; Feitosa, Leandro; Sørby, Knut. (2022) Effect of Building Orientation in Mechanical Properties of Ti6Al4V Produced with Laser Powder Bed Fusion.
  Academic chapter/article/Conference paper
• Müller, Magdalena Susanne; Tomovic-Petrovic, Stanka; Sørby, Knut. (2022) Investigation of heat treatment to improve the machinability of lead-free brass alloy CW511L.
  Academic chapter/article/Conference paper
• Otto, Robert; Sørby, Knut; Hesse, Bernhard; Gerber, Javier; Bortel, Emely; Kiener, Christoph. (2022) Synchrotron µ-CT-based morphological characterization of additively manufactured open porous structures. Additive Manufacturing
  Academic article

2021

• Wu, Jian; Liu, Tonggang; Yu, Ning; Cao, Jiejie; Wang, Kesheng; Sørby, Knut. (2021) A Pin-on-Disk Tribometer for Friction and Lubricating Performance in mm-Scale. Tribology letter
  Academic article
• Wu, Jian; Liu, Tonggang; Wang, Kesheng; Sørby, Knut. (2021) A measuring method for micro force based on MEMS planar torsional spring. Measurement Science and Technology
  Academic article
• Wu, Jian; Sørby, Knut. (2021) Effect of Lubricant Viscosity on the Friction Behavior of the mm-scale Specimen.
  Academic chapter/article/Conference paper
• Hovig, Even Wilberg; Sørby, Knut; Boivie, Klas Magnus; Azar, Amin S.. (2021) Anisotropy in Metals Processed by Laser Powder Bed Fusion: Elastic and plastic anisotropy in static and dynamic mechanical loading. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
  Doctoral dissertation
• Hovig, Even Wilberg; Azar, Amin S.; Solberg, Klas; Sørby, Knut. (2021) An investigation of the anisotropic properties of heat-treated maraging steel grade 300 processed by laser powder bed fusion. The International Journal of Advanced Manufacturing Technology
  Academic article
• Solberg, Klas; Hovig, Even Wilberg; Sørby, Knut; Berto, Filippo. (2021) Directional fatigue behaviour of maraging steel grade 300 produced by laser powder bed fusion. International Journal of Fatigue
  Academic article

2020

• Chelishchev, Petr; Sørby, Knut. (2020) Sample Strategies, Data Processing and Algorithms for Coordinate Measurements. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
  Doctoral dissertation
• Chelishchev, Petr; Sørby, Knut. (2020) Estimation of minimum volume of bounding box for geometrical metrology. International Journal of Metrology and Quality Engineering (IJMQE)
  Academic article
• Hovig, Even Wilberg; Sørby, Knut. (2020) Influence of Laser Scan Speed on the Relative Density and Tensile Properties of 18Ni Maraging Steel Grade 300. Lecture Notes in Electrical Engineering
  Academic article
• Chelishchev, Petr; Sørby, Knut. (2020) Simulation Algorithm of Sample Strategy for CMM Based on Neural Network Approach.
  Academic chapter/article/Conference paper
• Hovig, Even Wilberg; Azar, Amin S.; M'hamdi, Mohammed; Sørby, Knut. (2020) Mechanical Properties of AlSi10Mg Processed by Laser Powder Bed Fusion at Elevated Temperature. The Minerals, Metals & Materials Series
  Academic article
• Teigen, Håvard; Sørby, Knut. (2020) Maskinering av blyfri messing. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
  Masters thesis

2019

• Chelishchev, Petr; Sørby, Knut. (2019) Optimization of Sample Size for Two-Point Diameter Verification in Coordinate Measurements. Lecture Notes in Electrical Engineering
  Academic article
• Hovig, Even Wilberg; Holm, Håkon Dehli; Sørby, Knut. (2019) Effect of Processing Parameters on the Relative Density of AlSi10Mg Processed by Laser Powder Bed Fusion.
  Academic chapter/article/Conference paper
• Hagen, Catalina Hoem Musinoi; Hognestad, Asbjørn; Knudsen, Ole Øystein; Sørby, Knut. (2019) The effect of surface roughness on corrosion resistance of machined and epoxy coated steel. Progress in Organic Coatings
  Academic article
• Hovig, Even Wilberg; Azar, Amin S.; Sunding, Martin Fleissner; Andreassen, Erik; Sørby, Knut. (2019) High cycle fatigue life estimation of materials processed by laser powder bed fusion. Fatigue & Fracture of Engineering Materials & Structures (FFEMS)
  Academic article

2018

• Hovig, Even Wilberg; Azar, Amin S.; Sunding, Martin Fleissner; Sørby, Knut; M'hamdi, Mohammed; Andreassen, Erik. (2018) High cycle fatigue life estimation of AlSi10Mg processed by laser powder bed fusion. MATEC Web of Conferences
  Academic article
• Tomac, Nikola; Sørby, Knut; Doboviček, Sandro. (2018) Formation of Built-Up Layer on the Tool in Turning Operation of Magnesium Alloys. Tehnicki Vjesnik
  Academic article
• Hovig, Even Wilberg; Sørby, Knut; Drønen, Per Erik. (2018) Metal Penetration in Additively Manufactured Venting Slots for Low-Pressure Die Casting. Lecture Notes in Electrical Engineering
  Academic article
• Chelishchev, Petr; Popov, Aleksandr; Sørby, Knut. (2018) Robust estimation of optimal sample size for CMM measurements with statistical tolerance limits. MATEC Web of Conferences
  Academic article
• Chelishchev, Petr; Popov, Aleksandr; Sørby, Knut. (2018) An investigation of outlier detection procedures for CMM measurement data. MATEC Web of Conferences
  Academic article
• Hovig, Even Wilberg; Azar, Amin S.; Grytten, Frode; Sørby, Knut; Andreassen, Erik. (2018) Determination of Anisotropic Mechanical Properties for Materials Processed by Laser Powder Bed Fusion. Advances in Materials Science and Engineering
  Academic article
• Sørby, Knut; Østling, Dan. (2018) Precision turning with instrumented vibration-damped boring bars. Procedia CIRP
  Academic article
• Sørby, Knut; Vagnorius, Zydrunas. (2018) High-Pressure Cooling in Turning of Inconel 625 with Ceramic Cutting Tools. Procedia CIRP
  Academic article

2016

• Hovig, Even Wilberg; Brøtan, Vegard; Sørby, Knut. (2016) Additive Manufacturing for Enhanced Cooling in Moulds for Casting.
  Academic chapter/article/Conference paper
• Brøtan, Vegard; Berg, Olav Åsebø; Sørby, Knut. (2016) Additive Manufacturing for Enhanced Performance of Molds. Procedia CIRP
  Academic article
• Fergani, Omar; Atmani, Zoubir; Zenasni, Mohamed; Sørby, Knut. (2016) Physics-based Model to Predict Forces and Chip Morphology in the Machining of a Ti-6Al-4V Alloys for Aeronautical Applications. Procedia Manufacturing
  Academic article
• Brøtan, Vegard; Fahlström, Johan; Sørby, Knut. (2016) Industrialization of Metal Powder Bed Fusion through Machine Shop Networking. Procedia CIRP
  Academic article
• Sørby, Knut. (2016) Development and Optimization of Vibration-Damped Tool Holders for High Length-to-Diameter Boring Operations. High Speed Machining
  Academic article
• Sharma, Vishal S; Singh, GurRaj; Sørby, Knut; Gupta, Munish Kumar. (2016) Parametric Optimization Using The Particle Swarm Optimization (PSO) Technique for Minimizing Tool Wear While Milling Inconel 718 Alloy Assisted by Minimum Quantity Lubrication (MQL).
  Academic chapter/article/Conference paper

2015

• Sørby, Knut; Sundseth, Einar. (2015) High-accuracy turning with slender boring bars. Advances in Manufacturing
  Academic article
• Sharma, Vishal S; Singh, GurRaj; Sørby, Knut. (2015) A review on minimum quantity lubrication for machining processes. Materials and Manufacturing Processes
  Academic article

2014

• Sørby, Knut. (2014) Precision Turning with Slender Boring Bars.
  Academic chapter/article/Conference paper

2013

• 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 NTNU
  Report
• Sørby, Knut. (2013) Double tuned mass damper for long boring bars.
  Academic chapter/article/Conference paper
• Sørby, Knut. (2013) High-Accuracy Turning with Long Boring Bars.
  Academic chapter/article/Conference paper

2011

• Vagnorius, Zydrunas; Sørby, Knut. (2011) Effect of high pressure cooling on life of SiAlON tools in machining of Inconel 718. The International Journal of Advanced Manufacturing Technology
  Academic article

2010

• Vagnorius, Zydrunas; Sørby, Knut. (2010) Effect of High Pressure Cooling on Life of SiAlON-based Ceramic Cutting Tools.
  Academic chapter/article/Conference paper
• Sørby, Knut; Vagnorius, Zydrunas; Tønnessen, Kjell. (2010) Surface integrity in finish turning of nickel-base alloys with CBN tools.
  Academic chapter/article/Conference paper
• Vagnorius, Zydrunas; Rausand, Marvin; Sørby, Knut. (2010) Determining optimal replacement time for metal cutting tools. European Journal of Operational Research
  Academic article

2009

• Vagnorius, Zydrunas; Sørby, Knut; Rausand, Marvin. (2009) Probabilistic Model for Determination of Tool Replacement Time.
  Academic chapter/article/Conference paper
• Vagnorius, Zydrunas; Sørby, Knut. (2009) Estimation of Cutting Tool Failure Costs. IEEE International Conference on Industrial Engineering and Engineering Management
  Academic article

2008

• Sørby, Knut; Tønnessen, Kjell. (2008) Machinability of AerMet 100 in turning operations.
  Academic chapter/article/Conference paper
• Ringen, Geir; Sørby, Knut; Martinsen, Kristian. (2008) High-pressure coolant chip control in boring of aluminium alloys.
  Academic chapter/article/Conference paper
• Vagnorius, Zydrunas; Sørby, Knut. (2008) Reliability of Machine Tool Systems in Aircraft Industry.
  Academic chapter/article/Conference paper

2007

• Sørby, Knut. (2007) Inverse kinematics of five-axis machines near singular configurations. International journal of machine tools & manufacture
  Academic article

2006

• Sørby, Knut; Tønnessen, Kjell. (2006) High-pressure cooling of face-grooving operations in Ti6Al4V. Proceedings of the Institution of mechanical engineers. Part B, journal of engineering manufacture
  Academic article

2005

• Sørby, Knut; Tønnessen, Kjell. (2005) Improving productivity in interrupted finish turning of Ti6Al4V.
  Academic chapter/article/Conference paper

2004

• Sørby, Knut. (2004) Minimizing vibration tendencies in machining. Sandvik Coromant Sandvik Coromant
  Report
• Sørby, Knut; Tønnessen, Kjell; Torjusen, Jan Erik. (2004) Methods for improving efficiency in turning Ti6Al4V.
  Academic chapter/article/Conference paper

2000

• Sørby, Knut; Tønnessen, Kjell; Torjusen, Jan Erik. (2000) Improving high speed flank milling operations in multi-axis machines. CIRP annals
  Academic article

1999

• Sørby, Knut. (1999) High-accuracy postprocessor for multi-axis machines.
  Academic chapter/article/Conference paper