Damage and fracture mechanics 损伤与断裂力学
mechanics of damage and fracture 损伤和断裂机理
meso damage and fracture 细观损伤破坏
Damage and Fracture Test 损伤断裂测试
damage and fracture model 损伤断裂模型
damage and fracture criterion 损伤断裂准则
damage and fracture mechanism 断裂损伤力学机理
Therefore, when the effect of the stress state on the damage and fracture behavior of materials is analyzed and the mechanical model is established, not only the effect of stress triaxiality should be considered, but also the principal stress ratio.
因此在分析应力状态对材料的损伤断裂行为的影响及建立相应的力学模型时，不仅要考虑三向应力度σ_m／σ_(?) ，而且要考虑不同主应力比σ_2／σ_1的影响。
参考来源 - 应力状态对金属材料损伤演化和断裂的影响Based on the experiments of exploding on the surface of the cement sample,the phenomenon of the rock damage and fracture by shock waves in exploding was simulated.
通过水中爆炸波对水泥试样的损伤破坏实验来模拟水力裂缝层内爆炸采油中激波使岩石损伤开裂的现象。
参考来源 - 爆炸波对水泥试样损伤破坏的实验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The blasting damage and fracture process of rock is complicated dynamic evolvement process.
岩石爆破损伤断裂过程是一个复杂的动态演化过程。
The elastic damage theory is valid to describe the damage and fracture behavior of concrete.
研究表明，本文损伤模型可以较好地描述混凝土材料的损伤与破坏行为。
The sliding crack model has been widely applied in the damage and fracture analysis of the rock-like materials.
滑动裂纹模型被广泛应用于岩石类材料压剪断裂分析及损伤分析。
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