Material Point Methods
Large deformation
A block with large tensile deformation
Large displacement and rotation
A rolling wheel with an initial velocity and frictional contact on the floor
Shell analysis
Crashing two spheres modeled by shell elements (shell particles)
Analysis of the Train Rail system
Fracture Analysis
Double-edge-notched (DEN) panel specimen test - Mixed shear-tensile fracture represented by Drucker-Prager Damage material model
Slump test for Fiber Reinforced Cement Composites
Slump tests
Material Point Methods (written by CUDA C/C++)
- Solvers (Particle method)
- Dynamic analysis - Explicit time integration - the central difference method
- Large deformation and large rotation analysis
- Fracture analysis
- Multiphase contact analysis (friction contacts)
- Elements
- 3D solid (hexahedron) particle, which is extended from 2D CPDI2 model
- Nonlinear shell particle
- Nonlinear beam particle
- Fluid particle (Particle-In-Cell method)