将断裂力学的能量释放率概念及A。
The concept of energy release rate and the analysis method developed by A.
损伤部位模拟为转动弹簧，利用断裂力学的有关理论得到其转动刚度。
In the paper, the damage is modelled as a joint of a local spring.
目的采用云纹干涉法结合界面断裂力学研究瓷厚度对金瓷界面抗断裂能力的影响。
Objective This study was about the influence of porcelain thickness on crack at interface.
目的采用云纹干涉法结合界面断裂力学研究瓷厚度对金瓷界面抗断裂能力的影响。
Objective This study was about the influence of porcelain thickness on crack at interface.
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