damage and fracture

常见例句

Second, the damage and fracture mechanism was numerically simulated by wave mechanics under the experimental condition.
然后，利用波动力学理论，对激波在实验条件下对水泥试样的损伤破坏进行了数值模拟。
But the damage and fracture of rock is closely related to each other. And the relationship between strength criterion parameters of rock and fracture toughness of fracture theory is particular.
然而，岩石的破坏和断裂是紧密相联的，岩石强度准则的材料参数和断裂理论的断裂韧度存在特定的方程关系。
First, the phenomenon of the rock damage and fracture by shock wave of exploding in fractures was simulated through the experiment of exploding on the surface of the cement sample in deep water.
首先，在水中利用爆炸产生的爆炸冲击波对水泥试样进行损伤破坏，模拟“层内爆炸”采油技术中激波使岩石损伤开裂的现象；然后，利用波动力学理论，对激波在实验条件下对水泥试样的损伤破坏进行了数值模拟。