Ekaterina Kim
About
I went on formal engineering education at Peter the Great Polytechnic University in St. Petersburg. After spending one year on Svalbard, I discovered a passion for ice mechanics and Arctic engineering research. This brought me to Norway and came to Trondheim in 2010 to pursue a Ph.D. degree at NTNU. Since 2017, I work as an Associate Professor at the NTNU’s Department of Marine Technology. Most of my time is spent on research, but I am also an artist. One of my most noticeable artworks was exhibited in various cities and cataloged at the Kinder-Kunst-Museum in Berlin. I also make book covers and illustrations.
Research
I am increasingly interested in interdisciplinary research addressing fundamental Arctic challenges. For instance, how physical processes discovered in laboratory tests at a small scale (mm-scale) relate to those observed at the engineering scale (m-km scale). Can one make sense of the current engineering standards in view of fundamental principles of material science? What is the relation between ship speed and risks from a human- and(or) system-based point of view? How can AI assist humans in extreme environments? How to prevent accidents in icy waters?
My current research interests include learning from the past ocean data and solving limitations of new technologies (artificial intelligence, augmented intelligence, transfer learning, etc.) using the northernmost regions as a testbed.
Teaching
TMR4190 - Finite Element Methods in Structural Analysis (from Autumn 2020)
TMR4565 - Marin Systems Design, Specialization Course (Autumn 2021)
TBA4260 - Ice Actions on Arctic Structures - Local ice loads on floating structures (from Autumn 2018)
Publications
2025
-
Xu, Sheng;
Kim, Ekaterina.
(2025)
A Bayesian network model for estimating the combined risk in Northeast Passage escort operations.
Ocean Engineering
Academic article
2024
-
Roldán, Francisco Amor;
Kim, Ekaterina;
Korosov, Anton;
Marxer, Ricard.
(2024)
Data Driven modelling of Sea Ice Drift.
NTNU
Magister thesis
-
Panchi, Nabil;
Kim, Ekaterina.
(2024)
SeaIceWeather.
Database
-
Norfleet, Cole;
Veggeland, Oskar Gjesdal;
Kim, Ekaterina;
Campos da Silveira, Maria Margarida.
(2024)
Autonomous Labelling and Supervised Learning of a Deep
Neural Network for Sea Ice Segmentation: A Proof-of-Concept Study in Image Segmentation using LiDAR Information.
NTNU
Masters thesis
-
Panchi, Nabil;
Kim, Ekaterina.
(2024)
Deep Learning Strategies for Analysis of Weather-Degraded Optical Sea Ice Images.
IEEE Sensors Journal
Academic article
-
Zhao, Weidong;
Leira, Bernt Johan;
Høyland, Knut Vilhelm;
Kim, Ekaterina;
Feng, Guoqing;
Ren, Huilong.
(2024)
A Framework for Structural Analysis of Icebreakers during Ramming of First-Year Ice Ridges.
Journal of Marine Science and Engineering (JMSE)
Academic article
-
Cohrs, Jan-Christopher;
Kim, Ekaterina;
Berkels, Benjamin.
(2024)
Sea-Ice States: Unsupervised Segmentation from Multispectral Data Based on Mumford–Shah Functional.
Proceedings of the IAHR International Symposium on ice
Academic article
-
Mokhtari, Mojtaba;
Kim, Ekaterina;
Amdahl, Jørgen.
(2024)
Numerical Simulation of Concurrent Flexural and Crushing Failure of Level Ice .
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Veggeland, Oskar Gjesdal;
Kim, Ekaterina;
Skjetne, Roger.
(2024)
A Probabilistic Approach to Correct for Oblique Biases in Sea Ice Parametrization from Shipborne Cameras.
Journal of Physics: Conference Series (JPCS)
Academic article
-
Veggeland, Oskar Gjesdal;
Kim, Ekaterina;
Skjetne, Roger.
(2024)
Multi Modal Mapping of Sea Ice Fields From Remote Shipborne Instrumentation.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
2023
-
Panchi, Nabil;
Kim, Ekaterina;
Skjetne, Roger;
Hughes, Nick.
(2023)
ASSIST Observations 2017–2021: Uncertainty, Comparison With Sea Ice Charts, and Ice Concentration From Deep Learning Model.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Mokhtari, Mojtaba;
Kim, Ekaterina;
Amdahl, Jørgen.
(2023)
Numerical Simulation of an Aluminium Panel Subject to Ice Impact Load Using a Rate and Pressure Dependent Elastoplastic Material Model for Ice.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Mokhtari, Mojtaba;
Kim, Ekaterina;
Amdahl, Jørgen.
(2023)
A non-linear viscoelastic material model with progressive damage based on microstructural evolution and phase transition in polycrystalline ice for design against ice impact.
International Journal of Impact Engineering
Academic article
-
Kim, Ekaterina;
Høyland, Knut Vilhelm;
Frederking, R..
(2023)
Reconstructing ice force-displacement development in structural assessments of freshwater, polycrystalline ice impacts.
International Journal of Impact Engineering
Academic article
-
Mokhtari, Mojtaba;
Kim, Ekaterina;
Amdahl, Jørgen.
(2023)
A rate and pressure dependent elastoplastic material model for glacial ice colliding with marine structures.
CRC Press
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Mokhtari, Mojtaba;
Oftedahl, Live.
(2023)
Arctic Hive Mind.
Website (informational material)
-
Xu, Sheng;
Kim, Ekaterina.
(2023)
Hybrid causal logic model for estimating the probability of an icebreaker–ship collision in an ice channel during an escort operation along the Northeast Passage.
Ocean Engineering
Academic article
-
Kim, Ekaterina.
(2023)
ICEXPERT v1.0.0b.
Software
-
Kim, Ekaterina.
(2023)
Gjør vi nok for det grønne skiftet for skipsfart i Arktis?.
Skipsrevyen
Article in business/trade/industry journal
-
Xu, Sheng;
Kim, Ekaterina;
Panchi, Nabil.
(2023)
Investigating the causes of vessel besetting in the ice channel in the Baltic Sea using AIS data and Sentinel imagery.
International Conference on Transportation Information and Safety (ICTIS)
Academic article
2022
-
Mokhtari, Mojtaba;
Kim, Ekaterina;
Amdahl, Jørgen.
(2022)
Pressure-dependent plasticity models with convex yield loci for explicit ice crushing simulations.
Marine Structures
Academic article
-
Bazilchuk, Nancy Reney;
Kim, Ekaterina.
(2022)
The worst polluters in the Arctic are not what you think.
Norwegian SciTech News
Popular scientific article
-
Xu, Sheng;
Kim, Ekaterina;
Haugen, Stein;
Zhang, Mingyang.
(2022)
A Bayesian network risk model for predicting ship besetting in ice during convoy operations along the Northern Sea Route.
Reliability Engineering & System Safety
Academic article
-
Xu, Sheng;
Kim, Ekaterina;
Haugen, Stein.
(2022)
Impact of the ice navigation experience on the determination of CPT for BN model focusing on Arctic navigation.
Research Publishing Services
Academic chapter/article/Conference paper
-
Panchi, Nabil;
Verma, Uttam;
Kim, Ekaterina;
Hughes, Nick;
Bhattacharyya, Anirban.
(2022)
Assessment of Uncertainty in Sea Ice Charts and Its Impact on Operational Planning in the Kara Sea Region.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Zhao, Weidong;
Leira, Bernt Johan;
Høyland, Knut Vilhelm;
Kim, Ekaterina;
Feng, Guoqing;
Chen, Zhanyang.
(2022)
On the Structural Analysis of Icebreakers Due to Ramming of First-Year Ice Ridges.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Schreier, Sebastian;
Arena, Felice;
Bingham, Harry;
Fonseca, Nuno;
Hu, Zhiqiang;
Karmakar, Debabrata.
(2022)
Ocean space utilization.
Society of Naval Architects and Marine Engineers (SNAME)
Academic chapter/article/Conference paper
2021
-
Rao, Prithvi S.;
Kim, Ekaterina;
Smestad, Bjørnar Brende;
Asbjørnslett, Bjørn Egil;
Bhattacharyya, Anirban.
(2021)
Predicting vessel speed in the Arctic without knowing ice conditions using AIS data and decision trees.
Maritime Transport Research
Academic article
-
Panchi, Nabil;
Kim, Ekaterina;
Bhattacharyya, Anirban.
(2021)
Supplementing remote sensing of ice: Deep learning-based image segmentation system for automatic detection and localization of sea ice formations from close-range optical images.
IEEE Sensors Journal
Academic article
-
Kim, Ekaterina;
Amdahl, Jørgen;
Wang, Xintong.
(2021)
Making sense of speed effects on ice crushing pressure-area relationships in IACS ice-strengthening rules for ships.
Ocean Engineering
Academic article
-
Øyen, Karin Assev;
Kim, Ekaterina.
(2021)
How safe were vessels during research cruises in Arctic in 2007-2019? Linking the Ice Watch Data and the Polar Operational Limits Assessment Risk Index System.
International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Skjetne, Roger.
(2021)
Artificial intelligence for ship speed management during navigation in the Arctic.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Xu, Sheng;
Kim, Ekaterina;
Haugen, Stein.
(2021)
Review and comparison of existing risk analysis models applied within shipping in ice-covered waters.
Safety Science
Academic literature review
-
Bazilchuk, Nancy Reney;
Kim, Ekaterina.
(2021)
What kind of sea ice is that? Ask Knut!.
Norwegian SciTech News
Popular scientific article
-
Edin, Sara Ylva Louise;
Kim, Ekaterina.
(2021)
AIDingArctic: Workshop on Artificial Intelligence & Data Science for the Arctic.
Website (informational material)
-
Kim, Ekaterina.
(2021)
Illustration for the AIDing Arctic Website.
Visual Arts
-
Kim, Ekaterina;
Panchi, Nabil.
(2021)
Agree – Disagree: Comparing Traffic Limitations in the Kara Sea.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Zhao, Weidong;
Leira, Bernt Johan;
Kim, Ekaterina;
Feng, Guoqing;
Sinsabvarodom, Chana.
(2021)
A Probabilistic Framework for the Fatigue Damage Assessment of Ships Navigating through Level Ice Fields.
Applied Ocean Research
Academic article
2020
-
Pedersen, Ole-Magnus;
Kim, Ekaterina.
(2020)
Arctic Vision: Using Neural Networks for Ice Object Classification, and Controlling How They Fail.
Journal of Marine Science and Engineering (JMSE)
Academic article
-
Pedersen, Ole-Magnus;
Kim, Ekaterina.
(2020)
Evaluating Human and Machine Performance on the Classification of Sea Ice Images.
The International Association for Hydro-Environment Engineering and Research (IAHR)
Academic chapter/article/Conference paper
-
Høyland, Knut Vilhelm;
Kim, Ekaterina;
Marchenko, Aleksey;
Lishman, Ben;
Barrette, Paul D..
(2020)
Ice properties in ISO 19906's second edition.
The International Association for Hydro-Environment Engineering and Research (IAHR)
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Smestad, Bjørnar Brende;
Asbjørnslett, Bjørn Egil.
(2020)
Predicting ship speeds in the Arctic using deep learning on historical AIS data.
International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
-
Panchi, Nabil;
Kim, Ekaterina;
Xu, Sheng.
(2020)
Do vessels remain within their operational limitations in ice? Analyzing the risks of vessels operating in the Kara Sea region using POLARIS .
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
2019
-
Panchi, Nabil;
Kim, Ekaterina;
Bhattacharyya, Anirban.
(2019)
Understanding Polar Environment: Preliminary Results from Deep-Learning-based Segmentation of Optical Ice Images.
Academic chapter/article/Conference paper
-
Lu, Wenjun;
Yu, Zhaolong;
van den Berg, Marnix;
Lubbad, Raed;
Kim, Ekaterina;
Amdahl, Jørgen.
(2019)
Work on structural integrity for semi submersibles exposed to bergy bits – integrated analysis of ice structure impacts.
IOP Conference Series: Materials Science and Engineering
Academic article
-
Kim, Ekaterina;
Panchi, Nabil;
Dahiya, Gurvinder.
(2019)
Towards automated identification of ice features for surface vessels using deep learning.
Journal of Physics: Conference Series (JPCS)
Academic article
-
Kim, Ekaterina;
Utne, Ingrid Bouwer;
Kim, Hyungju.
(2019)
Applying CAST to investigation of the FPSO’s incident with an iceberg.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Kim, Ekaterina;
Yu, Zhaolong;
Amdahl, Jørgen;
Løset, Sveinung.
(2019)
Uncertainty quantification in the ice-induced local damage assessment of a hull section.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Kim, Ekaterina;
Dahiya, Gurvinder;
Løset, Sveinung;
Skjetne, Roger.
(2019)
Can a computer see what an ice expert sees? Multilabel ice objects classification with convolutional neural networks.
Results in Engineering (RINENG)
Academic article
-
Kim, Ekaterina;
Panchi, Nabil;
Dahiya, Gurvinder.
(2019)
Towards automated identification of ice features for surface
vessels using deep learning.
Journal of Physics: Conference Series (JPCS)
Academic article
2018
-
Ehlers, Sören;
Polojärvi, Arttu;
Vredeveldt, A.;
Quinton, B.;
Kim, Ekaterina;
Ralph, Freeman.
(2018)
Arctic Technology.
IOS Press
Chapter
-
Kim, Ekaterina;
Tsuprik, Vladimir G..
(2018)
Concept of the Specific Energy of the Mechanical Destruction of Ice versus the Ice Pressure-Area Relationship: Review and Discussion.
The International Association for Hydro-Environment Engineering and Research (IAHR)
Academic chapter/article/Conference paper
2017
-
Kim, Ekaterina;
Amdahl, Jørgen;
Song, Ming.
(2017)
On a shifting pressure-area relationship for the accidental limit state analysis of abnormal ice actions.
Taylor & Francis
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Storheim, Martin;
Amdahl, Jørgen;
Løset, Sveinung;
von Bock und Polach, Rüdiger Ulrich Franz.
(2017)
Laboratory experiments on shared-energy collisions between freshwater ice blocks and a floating steel structure.
Ships and Offshore Structures
Academic article
2016
-
Song, Ming;
Kim, Ekaterina;
Amdahl, Jørgen;
Greco, Marilena;
Souli, M'Hamed.
(2016)
Numerical Investigation of Fluid-Ice-Structure Interaction During Collision by an Arbitrary Lagrangian Eulerian Method.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Gagnon, R.
(2016)
A Preliminary Analysis of the Crushing Specific Energy of Iceberg Ice under Rapid Compressive Loading.
Proceedings of the IAHR International Symposium on ice
Academic article
-
Kim, Ekaterina;
Amdahl, Jørgen.
(2016)
Discussion of assumptions behind rule-based ice loads due to crushing.
Ocean Engineering
Academic article
-
Song, Ming;
Kim, Ekaterina;
Amdahl, Jørgen;
Ma, Jun;
Huang, Yi.
(2016)
A comparative analysis of the fluid-structure interaction method and the constant added mass method for ice-structure collisions.
Marine Structures
Academic article
-
Kim, Ekaterina;
Song, Ming;
Amdahl, Jørgen.
(2016)
On ice model validation and calibration strategies for damage as-sessment of structures subjected to impact actions.
Academic chapter/article/Conference paper
2015
-
Storheim, Martin;
Nord, Torodd Skjerve;
Kim, Ekaterina;
Høyland, Knut Vilhelm;
Langseth, Magnus;
Amdahl, Jørgen.
(2015)
Pilot study of ice-structure interaction in a pendulum accelerator.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Kim, Ekaterina;
Schulson, EM.
(2015)
A phenomenological explanation of the pressure-area relationship for the indentation of ice: Two size effects in spherical indentation experiments.
Cold Regions Science and Technology
Academic article
-
Kim, Ekaterina;
Lu, Wenjun;
Høyland, Knut Vilhelm.
(2015)
Proceedings of the 23rd
International Conference on Port and
Ocean Engineering under Arctic
Conditions.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Editorial
-
Kim, Ekaterina.
(2015)
Cover illustration for "Proceedings of the 23rd
International Conference on Port and
Ocean Engineering under Arctic
Conditions".
Visual Arts
-
Song, Ming;
Kim, Ekaterina;
Amdahl, Jørgen.
(2015)
Fluid-structure-interaction analysis of an ice block-structure collision.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Kim, Ekaterina;
Amdahl, Jørgen;
Storheim, Martin;
Løset, Sveinung.
(2015)
Understanding the effect of assumptions on shell plate thickness for arctic ships.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Kim, Ekaterina;
Lu, Wenjun;
Lubbad, Raed;
Løset, Sveinung;
Amdahl, Jørgen.
(2015)
Toward a holistic load model for structures in broken ice.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
2014
-
Kim, Ekaterina;
Høyland, Knut Vilhelm.
(2014)
Experimental Investigations of the Energy Absorption Capacity of Ice During Crushing: Is the Specific Energy Scale Independent?.
International Association of Hydraulic Engineering and Research
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Schulson, Erland M..
(2014)
Some Secrets of the Pressure-Area Curve for the Indentation of Ice.
International Association of Hydraulic Engineering and Research
Academic chapter/article/Conference paper
-
Kim, Ekaterina.
(2014)
Scene illustration for "Havromsteknologi", kap. "Marine konstruksjoners styrke", by J. Amdahl.
Visual Arts
-
Kim, Ekaterina.
(2014)
Experimental and numerical studies related to the coupled behavior of ice mass and steel structures during accidental collisions.
Doktoravhandlinger ved NTNU (135)
Doctoral dissertation
2013
-
Kim, Ekaterina.
(2013)
Cover illustration for "Collision and Grounding of Ships and Offshore Structures".
Visual Arts
-
Kim, Ekaterina;
Amdahl, Jørgen.
(2013)
Review of existing methods for the analysis of the accidental limit state due to ice actions.
CRC Press
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Storheim, Martin;
Amdahl, Jørgen;
Løset, Sveinung;
von Bock und Polach, Rüdiger.
(2013)
Drop tests of ice blocks on stiffened panels with different structural flexibility.
CRC Press
Academic chapter/article/Conference paper
2012
-
Storheim, Martin;
Kim, Ekaterina;
Amdahl, Jørgen;
Ehlers, Sören.
(2012)
ICEBERG SHAPE SENSITIVITY IN SHIP IMPACT ASSESSMENT IN VIEW OF EXISTING MATERIAL MODELS.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Storheim, Martin;
von Bock und Polach, Rüdiger;
Amdahl, Jørgen.
(2012)
DESIGN AND MODELLING OF ACCIDENTAL SHIP COLLISIONS WITH ICE MASSES AT LABORATORY-SCALE.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Golding, N;
Schulson, EM;
Løset, Sveinung;
Renshaw, CE.
(2012)
Mechanisms governing failure of ice beneath a spherically-shaped indenter.
Cold Regions Science and Technology
Academic article
2011
-
Repetto-Llamazares, Ada H.V.;
Høyland, Knut Vilhelm;
Kim, Ekaterina.
(2011)
Experimental studies on shear failure of freeze-bonds in saline ice: Part II: Ice-ice friction after failure and failure energy.
Cold Regions Science and Technology
Academic article
-
Kim, Ekaterina;
Amdahl, Jørgen;
Løset, Sveinung.
(2011)
DEVELOPMENT OF ICE FAILURE\YIELD CRITERION FOR ACCIDENTAL LIMIT STATE DESIGN.
Curran Associates, Inc.
Academic chapter/article/Conference paper
2009
-
Kim, Ekaterina.
(2009)
Freeze-bond strength: Analysis of experiments and FE modeling of a shear test on freeze bonds.
Norwegian University of Science and Technology, Department of Civil and Transport Engineering
Masters thesis
Journal publications
-
Xu, Sheng;
Kim, Ekaterina.
(2025)
A Bayesian network model for estimating the combined risk in Northeast Passage escort operations.
Ocean Engineering
Academic article
-
Panchi, Nabil;
Kim, Ekaterina.
(2024)
Deep Learning Strategies for Analysis of Weather-Degraded Optical Sea Ice Images.
IEEE Sensors Journal
Academic article
-
Zhao, Weidong;
Leira, Bernt Johan;
Høyland, Knut Vilhelm;
Kim, Ekaterina;
Feng, Guoqing;
Ren, Huilong.
(2024)
A Framework for Structural Analysis of Icebreakers during Ramming of First-Year Ice Ridges.
Journal of Marine Science and Engineering (JMSE)
Academic article
-
Cohrs, Jan-Christopher;
Kim, Ekaterina;
Berkels, Benjamin.
(2024)
Sea-Ice States: Unsupervised Segmentation from Multispectral Data Based on Mumford–Shah Functional.
Proceedings of the IAHR International Symposium on ice
Academic article
-
Veggeland, Oskar Gjesdal;
Kim, Ekaterina;
Skjetne, Roger.
(2024)
A Probabilistic Approach to Correct for Oblique Biases in Sea Ice Parametrization from Shipborne Cameras.
Journal of Physics: Conference Series (JPCS)
Academic article
-
Mokhtari, Mojtaba;
Kim, Ekaterina;
Amdahl, Jørgen.
(2023)
A non-linear viscoelastic material model with progressive damage based on microstructural evolution and phase transition in polycrystalline ice for design against ice impact.
International Journal of Impact Engineering
Academic article
-
Kim, Ekaterina;
Høyland, Knut Vilhelm;
Frederking, R..
(2023)
Reconstructing ice force-displacement development in structural assessments of freshwater, polycrystalline ice impacts.
International Journal of Impact Engineering
Academic article
-
Xu, Sheng;
Kim, Ekaterina.
(2023)
Hybrid causal logic model for estimating the probability of an icebreaker–ship collision in an ice channel during an escort operation along the Northeast Passage.
Ocean Engineering
Academic article
-
Kim, Ekaterina.
(2023)
Gjør vi nok for det grønne skiftet for skipsfart i Arktis?.
Skipsrevyen
Article in business/trade/industry journal
-
Xu, Sheng;
Kim, Ekaterina;
Panchi, Nabil.
(2023)
Investigating the causes of vessel besetting in the ice channel in the Baltic Sea using AIS data and Sentinel imagery.
International Conference on Transportation Information and Safety (ICTIS)
Academic article
-
Mokhtari, Mojtaba;
Kim, Ekaterina;
Amdahl, Jørgen.
(2022)
Pressure-dependent plasticity models with convex yield loci for explicit ice crushing simulations.
Marine Structures
Academic article
-
Bazilchuk, Nancy Reney;
Kim, Ekaterina.
(2022)
The worst polluters in the Arctic are not what you think.
Norwegian SciTech News
Popular scientific article
-
Xu, Sheng;
Kim, Ekaterina;
Haugen, Stein;
Zhang, Mingyang.
(2022)
A Bayesian network risk model for predicting ship besetting in ice during convoy operations along the Northern Sea Route.
Reliability Engineering & System Safety
Academic article
-
Rao, Prithvi S.;
Kim, Ekaterina;
Smestad, Bjørnar Brende;
Asbjørnslett, Bjørn Egil;
Bhattacharyya, Anirban.
(2021)
Predicting vessel speed in the Arctic without knowing ice conditions using AIS data and decision trees.
Maritime Transport Research
Academic article
-
Panchi, Nabil;
Kim, Ekaterina;
Bhattacharyya, Anirban.
(2021)
Supplementing remote sensing of ice: Deep learning-based image segmentation system for automatic detection and localization of sea ice formations from close-range optical images.
IEEE Sensors Journal
Academic article
-
Kim, Ekaterina;
Amdahl, Jørgen;
Wang, Xintong.
(2021)
Making sense of speed effects on ice crushing pressure-area relationships in IACS ice-strengthening rules for ships.
Ocean Engineering
Academic article
-
Kim, Ekaterina;
Skjetne, Roger.
(2021)
Artificial intelligence for ship speed management during navigation in the Arctic.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Xu, Sheng;
Kim, Ekaterina;
Haugen, Stein.
(2021)
Review and comparison of existing risk analysis models applied within shipping in ice-covered waters.
Safety Science
Academic literature review
-
Bazilchuk, Nancy Reney;
Kim, Ekaterina.
(2021)
What kind of sea ice is that? Ask Knut!.
Norwegian SciTech News
Popular scientific article
-
Zhao, Weidong;
Leira, Bernt Johan;
Kim, Ekaterina;
Feng, Guoqing;
Sinsabvarodom, Chana.
(2021)
A Probabilistic Framework for the Fatigue Damage Assessment of Ships Navigating through Level Ice Fields.
Applied Ocean Research
Academic article
-
Pedersen, Ole-Magnus;
Kim, Ekaterina.
(2020)
Arctic Vision: Using Neural Networks for Ice Object Classification, and Controlling How They Fail.
Journal of Marine Science and Engineering (JMSE)
Academic article
-
Lu, Wenjun;
Yu, Zhaolong;
van den Berg, Marnix;
Lubbad, Raed;
Kim, Ekaterina;
Amdahl, Jørgen.
(2019)
Work on structural integrity for semi submersibles exposed to bergy bits – integrated analysis of ice structure impacts.
IOP Conference Series: Materials Science and Engineering
Academic article
-
Kim, Ekaterina;
Panchi, Nabil;
Dahiya, Gurvinder.
(2019)
Towards automated identification of ice features for surface vessels using deep learning.
Journal of Physics: Conference Series (JPCS)
Academic article
-
Kim, Ekaterina;
Utne, Ingrid Bouwer;
Kim, Hyungju.
(2019)
Applying CAST to investigation of the FPSO’s incident with an iceberg.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Kim, Ekaterina;
Yu, Zhaolong;
Amdahl, Jørgen;
Løset, Sveinung.
(2019)
Uncertainty quantification in the ice-induced local damage assessment of a hull section.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Kim, Ekaterina;
Dahiya, Gurvinder;
Løset, Sveinung;
Skjetne, Roger.
(2019)
Can a computer see what an ice expert sees? Multilabel ice objects classification with convolutional neural networks.
Results in Engineering (RINENG)
Academic article
-
Kim, Ekaterina;
Panchi, Nabil;
Dahiya, Gurvinder.
(2019)
Towards automated identification of ice features for surface
vessels using deep learning.
Journal of Physics: Conference Series (JPCS)
Academic article
-
Kim, Ekaterina;
Storheim, Martin;
Amdahl, Jørgen;
Løset, Sveinung;
von Bock und Polach, Rüdiger Ulrich Franz.
(2017)
Laboratory experiments on shared-energy collisions between freshwater ice blocks and a floating steel structure.
Ships and Offshore Structures
Academic article
-
Kim, Ekaterina;
Gagnon, R.
(2016)
A Preliminary Analysis of the Crushing Specific Energy of Iceberg Ice under Rapid Compressive Loading.
Proceedings of the IAHR International Symposium on ice
Academic article
-
Kim, Ekaterina;
Amdahl, Jørgen.
(2016)
Discussion of assumptions behind rule-based ice loads due to crushing.
Ocean Engineering
Academic article
-
Song, Ming;
Kim, Ekaterina;
Amdahl, Jørgen;
Ma, Jun;
Huang, Yi.
(2016)
A comparative analysis of the fluid-structure interaction method and the constant added mass method for ice-structure collisions.
Marine Structures
Academic article
-
Storheim, Martin;
Nord, Torodd Skjerve;
Kim, Ekaterina;
Høyland, Knut Vilhelm;
Langseth, Magnus;
Amdahl, Jørgen.
(2015)
Pilot study of ice-structure interaction in a pendulum accelerator.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Kim, Ekaterina;
Schulson, EM.
(2015)
A phenomenological explanation of the pressure-area relationship for the indentation of ice: Two size effects in spherical indentation experiments.
Cold Regions Science and Technology
Academic article
-
Kim, Ekaterina;
Lu, Wenjun;
Høyland, Knut Vilhelm.
(2015)
Proceedings of the 23rd
International Conference on Port and
Ocean Engineering under Arctic
Conditions.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Editorial
-
Song, Ming;
Kim, Ekaterina;
Amdahl, Jørgen.
(2015)
Fluid-structure-interaction analysis of an ice block-structure collision.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Kim, Ekaterina;
Amdahl, Jørgen;
Storheim, Martin;
Løset, Sveinung.
(2015)
Understanding the effect of assumptions on shell plate thickness for arctic ships.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Kim, Ekaterina;
Lu, Wenjun;
Lubbad, Raed;
Løset, Sveinung;
Amdahl, Jørgen.
(2015)
Toward a holistic load model for structures in broken ice.
Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions
Academic article
-
Kim, Ekaterina;
Golding, N;
Schulson, EM;
Løset, Sveinung;
Renshaw, CE.
(2012)
Mechanisms governing failure of ice beneath a spherically-shaped indenter.
Cold Regions Science and Technology
Academic article
-
Repetto-Llamazares, Ada H.V.;
Høyland, Knut Vilhelm;
Kim, Ekaterina.
(2011)
Experimental studies on shear failure of freeze-bonds in saline ice: Part II: Ice-ice friction after failure and failure energy.
Cold Regions Science and Technology
Academic article
Artistic productions
-
Kim, Ekaterina.
(2021)
Illustration for the AIDing Arctic Website.
Visual Arts
-
Kim, Ekaterina.
(2015)
Cover illustration for "Proceedings of the 23rd
International Conference on Port and
Ocean Engineering under Arctic
Conditions".
Visual Arts
-
Kim, Ekaterina.
(2014)
Scene illustration for "Havromsteknologi", kap. "Marine konstruksjoners styrke", by J. Amdahl.
Visual Arts
-
Kim, Ekaterina.
(2013)
Cover illustration for "Collision and Grounding of Ships and Offshore Structures".
Visual Arts
Part of book/report
-
Roldán, Francisco Amor;
Kim, Ekaterina;
Korosov, Anton;
Marxer, Ricard.
(2024)
Data Driven modelling of Sea Ice Drift.
NTNU
Magister thesis
-
Mokhtari, Mojtaba;
Kim, Ekaterina;
Amdahl, Jørgen.
(2024)
Numerical Simulation of Concurrent Flexural and Crushing Failure of Level Ice .
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Veggeland, Oskar Gjesdal;
Kim, Ekaterina;
Skjetne, Roger.
(2024)
Multi Modal Mapping of Sea Ice Fields From Remote Shipborne Instrumentation.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Panchi, Nabil;
Kim, Ekaterina;
Skjetne, Roger;
Hughes, Nick.
(2023)
ASSIST Observations 2017–2021: Uncertainty, Comparison With Sea Ice Charts, and Ice Concentration From Deep Learning Model.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Mokhtari, Mojtaba;
Kim, Ekaterina;
Amdahl, Jørgen.
(2023)
Numerical Simulation of an Aluminium Panel Subject to Ice Impact Load Using a Rate and Pressure Dependent Elastoplastic Material Model for Ice.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Mokhtari, Mojtaba;
Kim, Ekaterina;
Amdahl, Jørgen.
(2023)
A rate and pressure dependent elastoplastic material model for glacial ice colliding with marine structures.
CRC Press
Academic chapter/article/Conference paper
-
Xu, Sheng;
Kim, Ekaterina;
Haugen, Stein.
(2022)
Impact of the ice navigation experience on the determination of CPT for BN model focusing on Arctic navigation.
Research Publishing Services
Academic chapter/article/Conference paper
-
Panchi, Nabil;
Verma, Uttam;
Kim, Ekaterina;
Hughes, Nick;
Bhattacharyya, Anirban.
(2022)
Assessment of Uncertainty in Sea Ice Charts and Its Impact on Operational Planning in the Kara Sea Region.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Zhao, Weidong;
Leira, Bernt Johan;
Høyland, Knut Vilhelm;
Kim, Ekaterina;
Feng, Guoqing;
Chen, Zhanyang.
(2022)
On the Structural Analysis of Icebreakers Due to Ramming of First-Year Ice Ridges.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Schreier, Sebastian;
Arena, Felice;
Bingham, Harry;
Fonseca, Nuno;
Hu, Zhiqiang;
Karmakar, Debabrata.
(2022)
Ocean space utilization.
Society of Naval Architects and Marine Engineers (SNAME)
Academic chapter/article/Conference paper
-
Øyen, Karin Assev;
Kim, Ekaterina.
(2021)
How safe were vessels during research cruises in Arctic in 2007-2019? Linking the Ice Watch Data and the Polar Operational Limits Assessment Risk Index System.
International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Panchi, Nabil.
(2021)
Agree – Disagree: Comparing Traffic Limitations in the Kara Sea.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Pedersen, Ole-Magnus;
Kim, Ekaterina.
(2020)
Evaluating Human and Machine Performance on the Classification of Sea Ice Images.
The International Association for Hydro-Environment Engineering and Research (IAHR)
Academic chapter/article/Conference paper
-
Høyland, Knut Vilhelm;
Kim, Ekaterina;
Marchenko, Aleksey;
Lishman, Ben;
Barrette, Paul D..
(2020)
Ice properties in ISO 19906's second edition.
The International Association for Hydro-Environment Engineering and Research (IAHR)
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Smestad, Bjørnar Brende;
Asbjørnslett, Bjørn Egil.
(2020)
Predicting ship speeds in the Arctic using deep learning on historical AIS data.
International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
-
Panchi, Nabil;
Kim, Ekaterina;
Xu, Sheng.
(2020)
Do vessels remain within their operational limitations in ice? Analyzing the risks of vessels operating in the Kara Sea region using POLARIS .
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Panchi, Nabil;
Kim, Ekaterina;
Bhattacharyya, Anirban.
(2019)
Understanding Polar Environment: Preliminary Results from Deep-Learning-based Segmentation of Optical Ice Images.
Academic chapter/article/Conference paper
-
Ehlers, Sören;
Polojärvi, Arttu;
Vredeveldt, A.;
Quinton, B.;
Kim, Ekaterina;
Ralph, Freeman.
(2018)
Arctic Technology.
IOS Press
Chapter
-
Kim, Ekaterina;
Tsuprik, Vladimir G..
(2018)
Concept of the Specific Energy of the Mechanical Destruction of Ice versus the Ice Pressure-Area Relationship: Review and Discussion.
The International Association for Hydro-Environment Engineering and Research (IAHR)
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Amdahl, Jørgen;
Song, Ming.
(2017)
On a shifting pressure-area relationship for the accidental limit state analysis of abnormal ice actions.
Taylor & Francis
Academic chapter/article/Conference paper
-
Song, Ming;
Kim, Ekaterina;
Amdahl, Jørgen;
Greco, Marilena;
Souli, M'Hamed.
(2016)
Numerical Investigation of Fluid-Ice-Structure Interaction During Collision by an Arbitrary Lagrangian Eulerian Method.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Song, Ming;
Amdahl, Jørgen.
(2016)
On ice model validation and calibration strategies for damage as-sessment of structures subjected to impact actions.
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Høyland, Knut Vilhelm.
(2014)
Experimental Investigations of the Energy Absorption Capacity of Ice During Crushing: Is the Specific Energy Scale Independent?.
International Association of Hydraulic Engineering and Research
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Schulson, Erland M..
(2014)
Some Secrets of the Pressure-Area Curve for the Indentation of Ice.
International Association of Hydraulic Engineering and Research
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Amdahl, Jørgen.
(2013)
Review of existing methods for the analysis of the accidental limit state due to ice actions.
CRC Press
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Storheim, Martin;
Amdahl, Jørgen;
Løset, Sveinung;
von Bock und Polach, Rüdiger.
(2013)
Drop tests of ice blocks on stiffened panels with different structural flexibility.
CRC Press
Academic chapter/article/Conference paper
-
Storheim, Martin;
Kim, Ekaterina;
Amdahl, Jørgen;
Ehlers, Sören.
(2012)
ICEBERG SHAPE SENSITIVITY IN SHIP IMPACT ASSESSMENT IN VIEW OF EXISTING MATERIAL MODELS.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Storheim, Martin;
von Bock und Polach, Rüdiger;
Amdahl, Jørgen.
(2012)
DESIGN AND MODELLING OF ACCIDENTAL SHIP COLLISIONS WITH ICE MASSES AT LABORATORY-SCALE.
The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
-
Kim, Ekaterina;
Amdahl, Jørgen;
Løset, Sveinung.
(2011)
DEVELOPMENT OF ICE FAILURE\YIELD CRITERION FOR ACCIDENTAL LIMIT STATE DESIGN.
Curran Associates, Inc.
Academic chapter/article/Conference paper
Report
-
Norfleet, Cole;
Veggeland, Oskar Gjesdal;
Kim, Ekaterina;
Campos da Silveira, Maria Margarida.
(2024)
Autonomous Labelling and Supervised Learning of a Deep
Neural Network for Sea Ice Segmentation: A Proof-of-Concept Study in Image Segmentation using LiDAR Information.
NTNU
Masters thesis
-
Kim, Ekaterina.
(2014)
Experimental and numerical studies related to the coupled behavior of ice mass and steel structures during accidental collisions.
Doktoravhandlinger ved NTNU (135)
Doctoral dissertation
-
Kim, Ekaterina.
(2009)
Freeze-bond strength: Analysis of experiments and FE modeling of a shear test on freeze bonds.
Norwegian University of Science and Technology, Department of Civil and Transport Engineering
Masters thesis
PRODUKT
-
Panchi, Nabil;
Kim, Ekaterina.
(2024)
SeaIceWeather.
Database
-
Kim, Ekaterina.
(2023)
ICEXPERT v1.0.0b.
Software
INFORMASJONSMATR
-
Kim, Ekaterina;
Mokhtari, Mojtaba;
Oftedahl, Live.
(2023)
Arctic Hive Mind.
Website (informational material)
-
Edin, Sara Ylva Louise;
Kim, Ekaterina.
(2021)
AIDingArctic: Workshop on Artificial Intelligence & Data Science for the Arctic.
Website (informational material)
Teaching
Courses
Outreach
2024
-
Academic lectureCohrs, Jan-Christopher; Kim, Ekaterina; Berkels, Benjamin. (2024) Sea-Ice States: Unsupervised Segmentation from Multispectral Data Based on Mumford–Shah Functional. IAHR 2024-06-09 - 2024-06-13
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Academic lectureKim, Ekaterina. (2024) Role of ML in ice drift modelling and ice state estimation from satellites: examples. RareIce meeting , Gdansk 2024-06-09 - 2024-06-09
-
PosterKim, Ekaterina; Cohrs, Jan-Christopher; Berkels, Benjamin. (2024) Sea ice states derivation from multispectral data from Sentinel-2. 25th International Ice Charting Working Group meeting 2024-09-09 - 2024-09-13
-
PosterPanchi, Nabil; Kim, Ekaterina. (2024) Strategies for analysis of weather-degraded in-situ sea ice images. 25th International Ice Charting Working Group meeting 2024-09-09 - 2024-09-13
-
PosterRoldán, Francisco Amor; Kim, Ekaterina; Korosov, Anton; Marxer, Ricard. (2024) Graph Neural Networks for sea ice drift modelling. NTNU - Master Poster Session 2024-06-01 - 2024-06-01
2023
-
Academic lectureKim, Ekaterina. (2023) Sea ice states – preliminary results. NTNU/IMT DigitalSeaIce digital workshop fall 2023 , Trondheim/Online 2023-12-11 - 2023-12-12
-
PosterKim, Ekaterina. (2023) Arctic Hive Mind. Nordic Probabilistic AI School (ProbAI) 2023-06-12 - 2023-06-16
-
Academic lectureKim, Ekaterina; Skjetne, Roger; Høyland, Knut Vilhelm. (2023) Quadruple Helix Framework for Sea Ice Monitoring: Next Steps. ESA, NERSC, UNIS ESA’s 2023 workshop on Coastal and Marine applications of SAR (ESA SP-565) , Longyearbyen 2023-05-02 - 2023-05-06
-
Academic lectureKim, Ekaterina. (2023) Heterogeneous sea ice data: Complexity and possibilities for Automation. NTNU/IMT DigitalSeaIce digital workshop spring 2023 , Trondheim 2023-05-23 - 2023-05-24
2022
-
Academic lectureKim, Ekaterina. (2022) Transforming the Arctic future with Artificial Intelligence: A Norwegian Perspective. Arctic Frontiers 2022-05-08 - 2022-05-11
-
Academic lecture
-
Academic lectureKim, Ekaterina. (2022) Human Brain vs Deep Learning in Extreme Environment. SIOS Webinar Series: Machine Learning in Polar Regions 2022-11-25 - 2022-11-25
2021
-
PosterKim, Ekaterina; Panchi, Nabil; Pedersen, Ole-Magnus; Løset, Sveinung; Bhattacharyya, Anirban. (2021) Automating validation of satellite‐derived ice‐cover features: Discriminating ice objects in optical ice images with different degrees of local texture distortions. NASA JPL in collaboration with Caltech Second AI and Data Science Workshop for Earth and Space Sciences 2021-02-09 - 2021-02-11
-
Academic lectureKim, Ekaterina; Panchi, Nabil. (2021) AGREE − DISAGREE: COMPARING TRAFFIC LIMITATIONS IN THE KARA SEA. 40th International Conference on Ocean, Offshore and Arctic Engineering 2021-06-21 - 2021-06-30
-
Academic lectureKim, Ekaterina; Hughes, Nick; Verma, Uttam; Panchi, Nabil. (2021) Quantifying Uncertainties in MET Norway and AARI Ice Charts for the Kara Sea. IICWG IICWG-XXII 2021-09-19 - 2021-09-24
-
Academic lectureKim, Ekaterina. (2021) Applying AI and Data Science Tools to Optical Images and AIS Data from the Arctic. Polar Data Forum Southern Ocean Decade & Polar Data Forum Week 2021 2021-09-20 - 2021-09-24
-
Academic lecturePanchi, Nabil; Kim, Ekaterina. (2021) Supplementing Remote Sensing of Ice: Deep Learning-Based Image Segmentation System for Automatic Detection and Localization of Sea-ice Formations From Close-Range Optical Images. ESA Phi Week 2021 side-event: Machine Learning for Operational Sea Ice Charting II 2021-10-15 - 2021-10-15
2020
-
Academic lecturePanchi, Nabil; Kim, Ekaterina; Xu, Sheng. (2020) Do vessels remain within their operational limitations in ice? Analyzing the risks of vessels operating in the Kara Sea region using POLARIS . ASME 39th International Conference on Ocean, Offshore and Arctic Engineering 2020-06-28 - 2020-07-03
2017
-
Academic lectureKim, Ekaterina. (2017) Part I - Mechanics of ice failure in compression; Part II - Energy methods for calculating ice loads. FEFU School of Engineering FEFU School of Engineering "ICE MECHANICS" Annual International Winter Course , Vladivostok 2017-02-13 - 2017-02-25
2014
-
LectureKim, Ekaterina; Storheim, Martin; Amdahl, Jørgen; Løset, Sveinung. (2014) Findings and Lessons Learned from Implementing Ice-Structure Impact Tests in Water and in Air. HYDRALAB IV Joint User Meeting 2014-07-02 - 2014-07-04
-
InterviewStorheim, Martin; Kim, Ekaterina; Nord, Torodd Skjerve. (2014) Celebrity ice. gemini.no gemini.no [Internet] 2014-06-11
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Interview
2013
-
Interview