critical deformation energy

The experimental results also show that minimum energy calculation accords with critical value of deformation, and the deformation increases with the increase of laser energy in a nonlinear way.

实验结果表明估算的最小激光能量与板料变形所需的能量阈值基本一致，且板料变形量随激光能量的增加呈非线性增大。

This paper analyses the deformation characteristics of granular materials at critical state, and the deformation regulation is derived on the principle of energy equilibrium.

分析了散粒体临界状态下的变形特征，应用能量平衡原理导出了临界状态下的变形规律。

The primary driving force of coarse grain formation in the critical deformation region is the energy difference of distortion between both sides of grain boundaries.

临界变形区晶粒长大的最初驱动力是晶界两侧的畸变能差。