24 citations · 29 across the 4 of their papers we have counts for
4 papers
A Thermomechanical Hybrid Incompressible Material Point Method
Victoria Kala, Jingyu Chen, David Hyde +2
We present a novel hybrid incompressible flow/material point method solver for simulating the combustion of flammable solids. Our approach utilizes a sparse grid representation of…
Position-Based Nonlinear Gauss-Seidel for Quasistatic Hyperelasticity
Yizhou Chen, Yushan Han, Jingyu Chen +1
Position based dynamics is a powerful technique for simulating a variety of materials. Its primary strength is its robustness when run with limited computational budget. We develop…
A Deep Conjugate Direction Method for Iteratively Solving Linear Systems
Ayano Kaneda, Osman Akar, Jingyu Chen +3
We present a novel deep learning approach to approximate the solution of large, sparse, symmetric, positive-definite linear systems of equations. These systems arise from many prob…
A Momentum-Conserving Implicit Material Point Method for Surface Energies with Spatial Gradients
Jingyu Chen, Victoria Kala, Alan Marquez-Razon +3
We present a novel Material Point Method (MPM) discretization of surface tension forces that arise from spatially varying surface energies. These variations typically arise from su…