2 papers
cs.GR2023
No Free Slide: Spurious Contact Forces in Incremental Potential Contact
Yinwei Du, Yue Li, Stelian Coros +1
Modeling contact between deformable solids is a fundamental problem in computer animation, mechanical design, and robotics. Existing methods based on -discretizations -- piece…
physics.comp-ph2020
Lagrangian-Eulerian Multi-Density Topology Optimization with the Material Point Method
Yue Li, Xuan Li, Minchen Li +3
In this paper, a hybrid Lagrangian-Eulerian topology optimization (LETO) method is proposed to solve the elastic force equilibrium with the Material Point Method (MPM). LETO transf…