@article{mosamotionconstrainedstressadaptationfor, title = {MoSA: Motion-constrained Stress Adaptation for Mitigating Real-to-Sim Gap in Continuum Dynamics via Learning Residual Anisotropy}, author = {Jiaxu Wang and Junhao He and Jingkai Sun and Yi Gu and Yunyang Mo and Jiahang Cao and Qiang Zhang and Renjing Xu}, year = {2026}, eprint = {2605.22597}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.22597}, }