Presentation Information

11:00 AM - 11:20 AM JST(2:00 AM - 2:20 AM UTC)

[OS4-2-4-02]Shape Optimization of Flow Around a Two-Dimensional Cylinder Using a Low-Resolution CFD and PINN

*Ayato Hirayama¹, Sho Watanabe², Yusuke Yugeta¹, Takumi Endo¹, Yosuke Hasegawa³ (1. Department of Mechanical Engineering, Graduate School of Engineering, 2. Komatsu Ltd. Development headquarters, 3. Institute of Industrial Science, the University of Tokyo)

Keywords:

Physics-Informed Neural Networks (PINNs),Shape Optimization,Hard-Constraint,Coarse-Mesh CFD Data Assist,Unsteady Flow Around a Cylinder

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