Computational Mechanics

简介计算固体力学（侧重接触、断裂等问题）以及颗粒材料

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Multiscale modelling scheme considering the deformability of grains with voxel meshes (NSF: RMB620,000)

创建: Aug 31, 2021 | 10:54

介绍

The project aims to connect the macroscopic scale and microscopic scale within a multiscale modelling framework. The Representative Element Volume (RVE) is constructed with several grains modeled by scanning images. The interactions between grains are considered by a contact algorithm with voxel meshes to reduce the complicities of meshing and the number of unknowns. The macroscopic behavior would be described relying on the material point method (MPM).

项目成员

Chuanqi Liu

Simulation of rolling process of metal membrane glued with particles (CTAL RMB: 700, 000)

创建: Aug 31, 2021 | 10:57

介绍

The project will couple the finite element method (FEM) and the discrete element method (DEM) to simulate the interactions between membrane and particles. Some industry parameters will be optimized based on the simulations. The company cares about the distribution of sizes of particles, the velocity of the roller, and et ac.

项目成员

Chuanqi Liu