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 18 混凝土试件在骨料体积分数不同时的约束应力对比
Fig.18 Comparison of constraint stresses of concrete specimens with different aggregate volume fraction