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Optimizing flapping foil dynamics: A data-driven framework for motion optimization

delete2025-10-15
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PRE
AI
J
Jinyu Li
R
Ruipeng Li
J
Jiaye Gong
柴威 cover
柴威 (Weicheng Cui)
D
Dixia Fan
DOI:10.1016/j.oceaneng.2025.122990delete
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Abstract

Abstract

En 中文
• We propose a data-driven framework for non-parametric flapping foil optimization, with the objective of performing multi-objective optimization on thrust coefficient and propulsive efficiency. • Our approach combines Gaussian process regression for parametric motion prediction with reinforcement learning for non-parametric motion optimization, yielding motions that outperform the Pareto frontier obtained via brute force search.

Journal

Ocean Engineering cover
Ocean Engineering
IF:
5.5
Papers:
7.5K
Citations:
7.6W

Organization

S
Shanghai Maritime University
Scholars:
4.8K
Papers: 4.2K
Citations: 4.7K
W
westlake university
Scholars:
5.3K
Papers: 3.7K
Citations: 8
Cited Papers

Cited Papers

Effects of Reynolds number and thickness on an undulatory self-propelled foil
err2018-07-20
err62
PREAI
errZhang, Dong; Pan, Guang; Chao, Liming; Zhang, Ya
errShare
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Deep reinforcement learning for propulsive performance of a flapping foil
err2023-10-16
err2
errOAAI
errBao, Yan; Shi, Xinyu; Wang, Zhipeng; Zhu, HongBo; Srinil, Narakorn; Li, Ang; Zhou, Dai; Fan, Dixia
errShare
errSave
Stall flutter of NACA 0012 airfoil at low Reynolds numbers
err2013-08-01
err68
PREAI
errBhat, Shantanu S.; Govardhan, Raghuraman N.
errShare
errSave
errShare
errSave
Numerical investigation on energy extraction of flapping hydrofoils with different series foil shapes
errENERGY
IF9.4
err2016-10-01
err48
PREAI
errWang, Ying; Sun, Xiaojing; Huang, Diangui; Zheng, Zhongquan
errShare
errSave
Learn to flap: foil non-parametric path planning via deep reinforcement learning
err2024-03-27
err10
errOAAI
errWang, Z. P.; Lin, R. J.; Zhao, Z. Y.; Chen, X.; Guo, P. M.; Yang, N.; Wang, Z. C.; Fan, D. X.
errShare
errSave
Deep reinforcement transfer learning of active control for bluff body flows at high Reynolds number
err2023-10-20
err20
PREAI
errWang, Zhicheng; Fan, Dixia; Jiang, Xiaomo; Triantafyllou, Michael S.; Karniadakis, George Em
errShare
errSave
Deep learning based real-time energy extraction system modeling for flapping foil
errENERGY
IF9.4
err2022-05-01
err13
PREAI
errLi, Yunzhu; Liu, Tianyuan; Wang, Yuqi; Xie, Yonghui
errShare
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