本文就此进行了初步分析,认为强震前的预滑移可能产生这种长周期的形变波,它们对大震预报有一定意义。
In this paper we analyze these data and find that the deformation wave of long period comes from pre-movement before a strong earthquake.
穿晶裂纹源于晶内形变损伤区,其扩展机制为沿滑移面的剪切断裂。
Tranagranular cracks result from deformation damage of grain, and its propagation mechanism is shear rupture along slip plane.
观察了低碳钢在低周冲击疲劳过程中循环形变的显微特征。结果表明:循环形变主要由滑移引起。
The micro morphology of low carbon steel cyclic deformed with low cycle impact fatigue was investigated it was found that the cycle deformation is caused by slipping.
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