Numerically Stable Simulation of Developable Meshes
LIU Yongjin1+,TANG Kai2,Ajay Joneja3
1.Department of Computer Science and Technology,Tsinghua University,Beijing 100084,China 2.Department MECH,Hong Kong University of Science and Technology,Hong Kong,China 3.Department IELM,Hong Kong University of Science and Technology,Hong Kong,China
Abstract：Dynamic developable mesh is a new dynamic model which utilizes Hamilton principle. The authors present the full implementation details of this promising dynamic framework with a stable numerical engine. Experimental results are presented,showing that （1）both smooth and buckled developable surfaces can be modeled by the framework in a consistent way;（2）challenging problems such as crumpled paper simulation and plastic cloth modeling are solved in an efficient and distinct way with desired speed and stability.