基于一类非局部宏-微观损伤模型的裂纹模拟 1)
卢广达,陈建兵

CRACKING SIMULATION BASED ON A NONLOCAL MACRO-MESO-SCALE DAMAGE MODEL 1)
Lu Guangda,Chen Jianbing
图3 固体的构形及其边界
Fig.3 The solid configuration and its boundary