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Proceedings Papers

Statistical Description of Nonlinear Waves

Elzbieta M. Bitner-Gregersen, Odin Gramstad

Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A001, June 21–30, 2021

Paper No: OMAE2021-62867

DOI: https://doi.org/10.1115/OMAE2021-62867

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Topics: Nonlinear waves, Statistics, Waves, Approximation, Density, Design, Engineering simulation, Marine structures, North Sea, Oceanography

Proceedings Papers

Occurrence Frequency of a Triple Rogue Wave Group in the Ocean

Elzbieta M. Bitner-Gregersen, Odin Gramstad, Anne Karin Magnusson, Pierre C. Sames

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A009, August 3–7, 2020

Paper No: OMAE2020-19314

DOI: https://doi.org/10.1115/OMAE2020-19314

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Topics: Oceans, Waves

Proceedings Papers

Comparison of Temporal and Spatial Statistics of Nonlinear Waves

Elzbieta M. Bitner-Gregersen, Odin Gramstad

Proc. ASME. OMAE2019, Volume 3: Structures, Safety, and Reliability, V003T02A001, June 9–14, 2019

Paper No: OMAE2019-95357

DOI: https://doi.org/10.1115/OMAE2019-95357

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Topics: Nonlinear waves, Statistics as topic

Proceedings Papers

Wave Load and Response Predictions Combining HOSM, CFD and Machine Learning

Jan Oberhagemann, Jan Kaufmann, Anna Kringlen Ervik, Odin Gramstad, Jens Bloch Helmers, Francois-Xavier Sireta

Proc. ASME. OMAE2019, Volume 3: Structures, Safety, and Reliability, V003T02A023, June 9–14, 2019

Paper No: OMAE2019-95352

DOI: https://doi.org/10.1115/OMAE2019-95352

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Topics: Computational fluid dynamics, Machine learning, Stress, Waves

Proceedings Papers

Predicting Extreme Waves From Wave Spectral Properties Using Machine Learning

Odin Gramstad, Elzbieta Bitner-Gregersen

Proc. ASME. OMAE2019, Volume 3: Structures, Safety, and Reliability, V003T02A005, June 9–14, 2019

Paper No: OMAE2019-96061

DOI: https://doi.org/10.1115/OMAE2019-96061

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Topics: Machine learning, Waves, Probability, Seas, Statistics as topic, Computer simulation, Nonlinear waves, Oceans, Spectra (Spectroscopy)

Journal Articles

Study on the Effect of Climate Change on Ship Responses Based on Nonlinear Simulations

Bingjie Guo, Odin Gramstad, Erik Vanem, Elzbieta Bitner-Gregersen

J. Offshore Mech. Arct. Eng. August 2019, 141(4): 041605.

Paper No: OMAE-18-1154

DOI: https://doi.org/10.1115/1.4042182

Published Online: January 17, 2019

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Topics: Climate change, Ships, Waves, Seas

Proceedings Papers

Analysis of Rogue Waves in North-Sea In-Situ Surface Wave Data

Odin Gramstad, Elzbieta Bitner-Gregersen, Øyvind Breivik, Anne Karin Magnusson, Magnar Reistad, Ole Johan Aarnes

Proc. ASME. OMAE2018, Volume 3: Structures, Safety, and Reliability, V003T02A005, June 17–22, 2018

Paper No: OMAE2018-77858

DOI: https://doi.org/10.1115/OMAE2018-77858

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Topics: North Sea, Surface waves (Fluid), Waves, Seas, Buoys, Lasers, Radar, Resolution (Optics), Sensors, Statistical distributions

Proceedings Papers

Realistic Design Waves for Wave-in-Deck Problems

Arne Bøckmann, Odin Gramstad, Jens Bloch Helmers, Øystein Lande

Proc. ASME. OMAE2018, Volume 3: Structures, Safety, and Reliability, V003T02A041, June 17–22, 2018

Paper No: OMAE2018-78411

DOI: https://doi.org/10.1115/OMAE2018-78411

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Topics: Design, Waves, Computational fluid dynamics, Boundary-value problems, Damage, Filters, North Sea, Offshore installations, Regulations

Proceedings Papers

Study on the Effect of Climate Change on Ship Responses Based on Nonlinear Simulations

Bingjie Guo, Odin Gramstad, Erik Vanem, Elzbieta Bitner-Gregersen

Proc. ASME. OMAE2018, Volume 11B: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering, V11BT12A043, June 17–22, 2018

Paper No: OMAE2018-77934

DOI: https://doi.org/10.1115/OMAE2018-77934

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Topics: Climate change, Engineering simulation, Ships, Simulation, Waves, Hull, Nonlinear waves, Climate, Event history analysis, Failure

Proceedings Papers

Potential Changes in the Joint Probabilistic Description of the North Atlantic Wave Climate

Elzbieta M. Bitner-Gregersen, Odin Gramstad

Proc. ASME. OMAE2018, Volume 11B: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering, V11BT12A056, June 17–22, 2018

Paper No: OMAE2018-77592

DOI: https://doi.org/10.1115/OMAE2018-77592

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Topics: Climate, North Atlantic Ocean, Waves, Climate change, Emissions, Significant wave heights, Design, Marine structures, Resolution (Optics), Shapes

Proceedings Papers

Uncertainty of Environmental Contours due to Sampling Variability

Odin Gramstad, Erik Vanem, Elzbieta Bitner-Gregersen

Proc. ASME. OMAE2018, Volume 7B: Ocean Engineering, V07BT06A008, June 17–22, 2018

Paper No: OMAE2018-77810

DOI: https://doi.org/10.1115/OMAE2018-77810

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Topics: Uncertainty, Waves, Offshore structural design, Significant wave heights, Stress

Proceedings Papers

Impact of Sampling Variability on Sea Surface Characteristics of Nonlinear Waves

Elzbieta M. Bitner-Gregersen, Odin Gramstad

Proc. ASME. OMAE2018, Volume 3: Structures, Safety, and Reliability, V003T02A009, June 17–22, 2018

Paper No: OMAE2018-78317

DOI: https://doi.org/10.1115/OMAE2018-78317

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Topics: Nonlinear waves, Seas, Waves, Uncertainty, Computer simulation, Design, Engineering simulation, Simulation

Proceedings Papers

Modulational Instability in JONSWAP Sea States Using the Alber Equation

Odin Gramstad

Proc. ASME. OMAE2017, Volume 7B: Ocean Engineering, V07BT06A051, June 25–30, 2017

Paper No: OMAE2017-61671

DOI: https://doi.org/10.1115/OMAE2017-61671

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Topics: Seas, Waves, Stability, Algorithms, Computer simulation, FORTRAN, Nonlinear equations, Numerical analysis, Probability, Spectra (Spectroscopy)

Proceedings Papers

Projected Changes in the Occurrence of Extreme and Rogue Waves in Future Climate in the North Atlantic

Odin Gramstad, Elzbieta Bitner-Gregersen, Erik Vanem

Proc. ASME. OMAE2017, Volume 3A: Structures, Safety and Reliability, V03AT02A012, June 25–30, 2017

Paper No: OMAE2017-61795

DOI: https://doi.org/10.1115/OMAE2017-61795

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Topics: Climate, North Atlantic Ocean, Waves, Climate change, Meteorology, Seas, Significant wave heights, Uncertainty, Wind

Proceedings Papers

Study on Ship Manoeuvering in Adverse Sea State

Bingjie Guo, Eivind Ruth, Håvard Austefjord, Elzbieta M. Bitner-Gregersen, Odin Gramstad

Proc. ASME. OMAE2017, Volume 3A: Structures, Safety and Reliability, V03AT02A028, June 25–30, 2017

Paper No: OMAE2017-61935

DOI: https://doi.org/10.1115/OMAE2017-61935

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Topics: Seas, Ships, Simulation, Safety, Waves, Computational fluid dynamics, Design, Emissions, Energy efficiency, Engines

Proceedings Papers

Implementing New Nonlinear Term in Third Generation Wave Models

Odin Gramstad, Alexander Babanin

Proc. ASME. OMAE2014, Volume 4B: Structures, Safety and Reliability, V04BT02A057, June 8–13, 2014

Paper No: OMAE2014-24677

DOI: https://doi.org/10.1115/OMAE2014-24677

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Topics: Waves, Energy transformation, Physics, Resonance, Turbulence

Journal citation

NARROW

Statistical Description of Nonlinear Waves

Occurrence Frequency of a Triple Rogue Wave Group in the Ocean

Comparison of Temporal and Spatial Statistics of Nonlinear Waves

Wave Load and Response Predictions Combining HOSM, CFD and Machine Learning

Predicting Extreme Waves From Wave Spectral Properties Using Machine Learning

Study on the Effect of Climate Change on Ship Responses Based on Nonlinear Simulations

Analysis of Rogue Waves in North-Sea In-Situ Surface Wave Data

Realistic Design Waves for Wave-in-Deck Problems

Study on the Effect of Climate Change on Ship Responses Based on Nonlinear Simulations

Potential Changes in the Joint Probabilistic Description of the North Atlantic Wave Climate

Uncertainty of Environmental Contours due to Sampling Variability

Impact of Sampling Variability on Sea Surface Characteristics of Nonlinear Waves

Modulational Instability in JONSWAP Sea States Using the Alber Equation

Projected Changes in the Occurrence of Extreme and Rogue Waves in Future Climate in the North Atlantic

Study on Ship Manoeuvering in Adverse Sea State

Implementing New Nonlinear Term in Third Generation Wave Models

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