LCF life could be well expressed by plastic strain energy.

低周被劳寿命可由塑性应变能表达.

The stress and the elastic strain are related by a nonlocal linear relation, and the plastic strain is dependent on the history of total strain.

在这个模型中，应力与弹性应变之间为非局部线性关系，而塑性应变与总应变历史相联系。

Similarly, the reason for lateral snap-back is that the recovery of lateral elastic strain is faster than the increase of lateral plastic strain.

侧向回跳的原因是侧向弹性应变的恢复快于侧向塑性应变的增加。

The accumulated plastic strain under low-stress fatigue was much lower than that under high-stress fatigue.

断裂时，低应力疲劳比高应力的平均累积塑性应变小得多。

The region of the large equivalent plastic strain can correlate well with the one of the large tensile residual stress.

拉伸残余应力较大的区域与等效塑性应变较大的区域具有较好的对应关系。

Discuss the gas flow characteristics, temperature distribution and plastic strain distribution of this catalytic converter part.

论述了该型催化转换器的气体流动特性、温度分布和塑性应变分布。

The stress triaxiality and equivalent plastic strain distributions at the minimum cross-section of specimens with different notch root radius are similar for such three kinds of materials.

三种材料不同缺口根半径试样最小横截面上应力三维度和等效塑性应变分布形态相似。

The grid experimental method to determine principal plastic strain distribution of auto-panel stamped parts is discussed.

研究了用网格试验方法对冲压成形后覆盖件的塑性主应变分布进行测量的方法。

The grid experimental method to determine principal plastic strain distribution of auto - panel stamped parts is discussed.

研究了用网格试验方法对冲压成形后覆盖件的塑性主应变分布进行测量的方法.