模拟准脆性材料热开裂的热力耦合格构离散单元法

陈凌霄,田文祥,马刚,程勇刚,王桥,周伟

Thermal-mechanical coupled lattice discrete element method for simulating thermal cracking of quasi-brittle materials

Ling-xiao CHEN,Wen-xiang TIAN,Gang MA,Yong-gang CHENG,Qiao WANG,Wei ZHOU

图 9 不同时刻平板温度与应力的LDEM解与解析解对比

Fig.9 Comparison of LDEM solution and analytical solution of plate temperature and stress at different times