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cs.GR2021★ 6 cited
Remeshing-Free Graph-Based Finite Element Method for Ductile and Brittle Fracture
Avirup Mandal, Parag Chaudhuri, Subhasis Chaudhuri
Fracture produces new mesh fragments that introduce additional degrees of freedom in the system dynamics. Existing finite element method (FEM) based solutions suffer from an explos…
cs.GR2020
Haptic Rendering of Thin, Deformable Objects with Spatially Varying Stiffness
Priyadarshini Kumari, Subhasis Chaudhuri
In the real world, we often come across soft objects having spatially varying stiffness, such as human palm or a wart on the skin. In this paper, we propose a novel approach to ren…