@article{250610875, title = {Data-Driven Prediction of Dynamic Interactions Between Robot Appendage and Granular Material}, author = {Guanjin Wang and Xiangxue Zhao and Shapour Azarm and Balakumar Balachandran}, year = {2025}, eprint = {2506.10875}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2506.10875v1}, }