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cs.LG2025
Recurrent U-Net-Based Graph Neural Network (RUGNN) for Accurate Deformation Predictions in Sheet Material Forming
Yingxue Zhao, Qianyi Chen, Haoran Li +5
In recent years, various artificial intelligence-based surrogate models have been proposed to provide rapid manufacturability predictions of material forming processes. However, tr…
cs.LG2025
EqCollide: Equivariant and Collision-Aware Deformable Objects Neural Simulator
Qianyi Chen, Tianrun Gao, Chenbo Jiang +1
Simulating collisions of deformable objects is a fundamental yet challenging task due to the complexity of modeling solid mechanics and multi-body interactions. Existing data-drive…