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Force correction method for parametric roll prediction based on deep-learning algorithm

delete2026-08-13
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PRE
AI
H
Hyo-Jin Park
B
Bo Woo Nam *
K
Kevin J. Maki
DOI:10.1016/j.oceaneng.2026.127435delete
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Abstract

Abstract

En 中文
• A hybrid prediction method is proposed by integrating a deep-learning model with the linear IRF method. • The proposed method accurately reproduces parametric roll responses in irregular waves. • Strong generalization is demonstrated across various wave conditions. • The approach is 4-5 times faster than weakly nonlinear IRF simulations.
Keywords:
Parametric roll
Force correction
Deep learning
Impulse response function
Ship stability

Journal

Ocean Engineering cover
Ocean Engineering
IF:
5.5
Papers:
7.8K
Citations:
7.7W

Organization

U
university of michigan
Scholars:
3.6K
Papers: 1.4K
Citations: 0
S
seoul national university
Scholars:
3.2K
Papers: 1.0K
Citations: 1
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