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Mihkel Körgesaar
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Proceedings Papers

Level Ice-Structure Interaction Simulations Using Solid and Shell Elements

Mihkel Körgesaar, Kristjan Tabri, Eero Avi
Proc. ASME. OMAE2024, Volume 6: Polar and Arctic Sciences and Technology; CFD, FSI, and AI, V006T07A008, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-128141
https://doi.org/10.1115/OMAE2024-128141
View Paper titled, Level Ice-Structure Interaction Simulations Using Solid and Shell Elements
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Topics: Engineering simulation, Ice-structure interaction, Shells, Simulation, Ice, Seas, Calibration, Design, Ice mechanics, Modeling
Proceedings Papers

ISSC 2025 Committee III.1 - Compressive Test of a Transversely Stiffened Thin-Plated Structure With Expected Early Nonlinear Response Prior to the Ultimate Capacity: Preliminary Comparison of the Numerical Results

Marco Gaiotti, Beatrice Barsotti, Lars Brubak, Bai-Qiao Chen, Ionel Darie, Dimitris Georgiadis, Kinya Ishibashi, Mihkel Korgesaar, Yining Lv, Ken Nahshon, Marcelo Paredes, Jonas Ringsberg, Ingrid Schipperen, Akira Tatsumi, Murilo Vaz, Yikun Wang, Albert Zamarin, Zhihu Zhan
Proc. ASME. OMAE2024, Volume 2: Structures, Safety, and Reliability, V002T02A087, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126382
https://doi.org/10.1115/OMAE2024-126382
View Paper titled, ISSC 2025 Committee III.1 - Compressive Test of a Transversely Stiffened Thin-Plated Structure With Expected Early Nonlinear Response Prior to the Ultimate Capacity: Preliminary Comparison of the Numerical Results
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Topics: Absorption, Buckling, Design, Finite element analysis, Modeling, Naval architecture, Performance, Ships, Steel, Stress
Proceedings Papers

Ice-Induced Loads on Offshore Wind Turbines in the Baltic Sea

Kristjan Tabri, Tõnis Tõns, Mikko Suominen, Mihkel Kõrgesaar
Proc. ASME. OMAE2022, Volume 6: Polar and Arctic Sciences and Technology, V006T07A022, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-79035
https://doi.org/10.1115/OMAE2022-79035
View Paper titled, Ice-Induced Loads on Offshore Wind Turbines in the Baltic Sea
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Topics: Ice, Ice-structure interaction, Offshore wind turbines, Seas, Stress
Proceedings Papers

Scenario-Based Risk Management for Arctic Waters

Martin Bergström, Thomas Browne, Sören Ehlers, Inari Helle, Hauke Herrnring, Faisal Khan, Jan Kubiczek, Pentti Kujala, Mihkel Kõrgesaar, Bernt Johan Leira, Tuuli Parviainen, Arttu Polojärvi, Mikko Suominen, Rocky Taylor, Jukka Tuhkuri, Jarno Vanhatalo, Brian Veitch
Proc. ASME. OMAE2022, Volume 6: Polar and Arctic Sciences and Technology, V006T07A004, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80767
https://doi.org/10.1115/OMAE2022-80767
View Paper titled, Scenario-Based Risk Management for Arctic Waters
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Topics: Arctic region, Ice, Risk management, Ships, Stress, Water
Proceedings Papers

Treatment of Bending Deformations in Maritime Crash Analyses

Mihkel Kõrgesaar, Martin Storheim
Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A017, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-19272
https://doi.org/10.1115/OMAE2020-19272
View Paper titled, Treatment of Bending Deformations in Maritime Crash Analyses
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Topics: Deformation, Stress, Fracture (Materials), Fracture (Process), Damage, Erosion, Failure, Shells, Ships
Journal Articles

Limit State Analyses in Design of Thin-Walled Marine Structures—Some Aspects on Length-Scales

Jani Romanoff, Heikki Remes, Petri Varsta, Bruno Reinaldo Goncalves, Mihkel Körgesaar, Ingrit Lillemäe-Avi, Jasmin Jelovica, Sami Liinalampi
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Review Articles
J. Offshore Mech. Arct. Eng. June 2020, 142(3): 030801.
Paper No: OMAE-19-1022
https://doi.org/10.1115/1.4045371
Published Online: December 17, 2019
View Articletitled, Limit State Analyses in Design of Thin-Walled Marine Structures—Some Aspects on Length-Scales
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Topics: Design, Fatigue analysis, Marine structures, Plates (structures), Shells, Stress, Buckling, Fatigue, Stress-strain relations, Deformation
Proceedings Papers

Limit State Analyses in Design of Thin-Walled Marine Structures: Some Aspects on Length-Scales

Jani Romanoff, Heikki Remes, Petri Varsta, Bruno Reinaldo Goncalves, Ingrit Lillemäe-Avi, Mihkel Körgesaar, Jasmin Jelovica, Sami Liinalampi
Proc. ASME. OMAE2018, Volume 11B: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering, V11BT12A047, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78304
https://doi.org/10.1115/OMAE2018-78304
View Paper titled, Limit State Analyses in Design of Thin-Walled Marine Structures: Some Aspects on Length-Scales
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Topics: Design, Marine structures, Buckling, Continuum mechanics, Deformation, Fatigue, Fatigue analysis, Fracture (Materials), Fracture (Process), Plates (structures)
Proceedings Papers

Ship Collision Simulations Using Different Fracture Criteria and Mesh Size

Mihkel Kõrgesaar, Kristjan Tabri, Hendrik Naar, Edvin Reinhold
Proc. ASME. OMAE2014, Volume 4A: Structures, Safety and Reliability, V04AT02A045, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-23576
https://doi.org/10.1115/OMAE2014-23576
View Paper titled, Ship Collision Simulations Using Different Fracture Criteria and Mesh Size
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Topics: Collisions (Physics), Engineering simulation, Fracture (Materials), Fracture (Process), Ships, Simulation, Displacement, Ductile fracture, Ductility, Energy dissipation
Proceedings Papers

Collision Consequence Assessment of ROPAX Vessels Operating in the Baltic Sea

Kristjan Tabri, Sören Ehlers, Mihkel Kõrgesaar, Kaarle Ståhlberg, Martin Heinvee
Proc. ASME. OMAE2012, Volume 2: Structures, Safety and Reliability, 375-383, July 1–6, 2012
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2012-83626
https://doi.org/10.1115/OMAE2012-83626
View Paper titled, Collision Consequence Assessment of ROPAX Vessels Operating in the Baltic Sea
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Topics: Collisions (Physics), Seas, Vessels, Traffic, Ships, Accidents, Calibration, Damage, Dimensions, Finite element methods