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Data-driven modeling of pressure and wall shear stress distributions on marine propellers via deep learning

delete2026-08-10
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PRE
AI
X
Xiangjie Yao *
X
Xu Chen
C
Chaosheng Zheng
D
Dengcheng Liu
F
Fangwen Hong
DOI:10.1016/j.oceaneng.2026.127446delete
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Abstract

Abstract

En 中文
• A data-driven model predicts pressure and wall shear stress on propeller blades. • The preprocessing technique transforms unstructured CFD data into structured input. • Attention-enhanced U-Net captures critical blade flow features effectively. • Computational cost is reduced by two orders of magnitude versus CFD.

Journal

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

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