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Proceedings Papers

AI-Based Surrogate Model for the Prediction of Ship Fuel Consumption Reflecting Hydrometeorological Conditions

Mingyang Zhang, Nikolaos Tsoulakos, Pentti Kujala, Spyros Hirdaris
Proc. ASME. OMAE2024, Volume 9: Philip Liu Honoring Symposium on Water Wave Mechanics and Hydrodynamics; Blue Economy Symposium, V009T13A016, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-121992
https://doi.org/10.1115/OMAE2024-121992
View Paper titled, AI-Based Surrogate Model for the Prediction of Ship Fuel Consumption Reflecting Hydrometeorological Conditions
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Topics: Artificial intelligence, Deep learning, Fuel consumption, Ships
Proceedings Papers

An Investigation of the Influence of Added Mass on the Ice Loads in Various Sea States

Zongyu Jiang, Fang Li, Mikko Suominen, Sasan Tavakoli, Pentti Kujala, Spyros Hirdaris
Proc. ASME. OMAE2023, Volume 6: Polar and Arctic Sciences and Technology, V006T07A023, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-101896
https://doi.org/10.1115/OMAE2023-101896
View Paper titled, An Investigation of the Influence of Added Mass on the Ice Loads in Various Sea States
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Topics: Ice, Seas, Stress
Proceedings Papers

The Hydroelastic Slamming in Oblique Seas

Sasan Tavakoli, Spyros Hirdaris
Proc. ASME. OMAE2023, Volume 5: Ocean Engineering, V005T06A017, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-104304
https://doi.org/10.1115/OMAE2023-104304
View Paper titled, The Hydroelastic Slamming in Oblique Seas
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Topics: Computer simulation, Deflection, Differential equations, Engineering simulation, Finite volume methods, Flow (Dynamics), Fluid structure interaction, Fluids, Momentum, Pressure
Journal Articles

A Boundary Element Method for the Prediction of Hydrodynamic Ship–Ice–Wave Interactions in Regular Waves

Zongyu Jiang, Fang Li, Tommi Mikkola, Pentti Kujala, Spyros Hirdaris
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. December 2023, 145(6): 061601.
Paper No: OMAE-22-1074
https://doi.org/10.1115/1.4062094
Published Online: March 31, 2023
View Article titled, A Boundary Element Method for the Prediction of Hydrodynamic Ship–Ice–Wave Interactions in Regular Waves
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Topics: Ice, Ice floes, Ships, Waves, Damping, Boundary element methods
Journal Articles

Hydroelastic Analysis of Hard Chine Sections Entering Water—Observations for Use in Preliminary Design Stage

Sasan Tavakoli, Alexander V. Babanin, Spyros Hirdaris
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. October 2023, 145(5): 051901.
Paper No: OMAE-22-1117
https://doi.org/10.1115/1.4056162
Published Online: February 14, 2023
View Article titled, Hydroelastic Analysis of Hard Chine Sections Entering Water—Observations for Use in Preliminary Design Stage
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Topics: Pressure, Stress, Water, Fluids, Young's modulus, Design
Proceedings Papers

The Influence of Added Mass in Ship-Ice-Wave Interactions: A Potential Flow Hydromechanics Model

Zongyu Jiang, Fang Li, Tommi Mikkola, Pentti Kujala, Spyros Hirdaris
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A027, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80393
https://doi.org/10.1115/OMAE2022-80393
View Paper titled, The Influence of Added Mass in Ship-Ice-Wave Interactions: A Potential Flow Hydromechanics Model
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Topics: Boundary element methods, Flow (Dynamics), Fluid mechanics, Ice, Ships, Waves
Proceedings Papers

Wave Loads and Ship Motions Evaluated by Linear Strip and Panel Methods

Aaro Karola, Spyros Hirdaris, Jerzy Matusiak, Tommi Mikkola
Proc. ASME. OMAE2022, Volume 5A: Ocean Engineering, V05AT06A043, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-79702
https://doi.org/10.1115/OMAE2022-79702
View Paper titled, Wave Loads and Ship Motions Evaluated by Linear Strip and Panel Methods
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Topics: Ships, Stress, Strips, Waves
Proceedings Papers

The Hydrodynamics of Hard-Chine Sections Entering Water

Sasan Tavakoli, Alexander V. Babanin, Spyros Hirdaris
Proc. ASME. OMAE2022, Volume 5A: Ocean Engineering, V05AT06A024, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80598
https://doi.org/10.1115/OMAE2022-80598
View Paper titled, The Hydrodynamics of Hard-Chine Sections Entering Water
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Topics: Hydrodynamics, Water, Stress, Damage, Dynamic response, Engineering simulation, Finite volume methods, Fluid structure interaction, Fluid-dynamic forces, Physics
Proceedings Papers

Coupled CFD and FEA to Predict the Dynamic Structural Response of Modern Cruise Ship Deck Outfitting due to Wind-Induced Vibrations

Eetu Kivelä, P. A. Lakshmynarayanana, Spyros Hirdaris
Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A029, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-19187
https://doi.org/10.1115/OMAE2020-19187
View Paper titled, Coupled CFD and FEA to Predict the Dynamic Structural Response of Modern Cruise Ship Deck Outfitting due to Wind-Induced Vibrations
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Topics: Computational fluid dynamics, Finite element analysis, Fluid structure interaction, Reynolds-averaged Navier–Stokes equations, Ships, Vibration, Vortex shedding, Wind