1) coupled elastic-plastic and creep damage effect
塑性塑伤和蠕变损伤耦合
2) coupled damage-plasticity
塑性和损伤耦合
3) elasto-plasticity damage
弹塑性耦合损伤
6) plastic damage
塑性损伤
1.
It is verified experimentally with samples that the plastic damage in 45 # steel can be evaluated with the variation of the ultrasonic attenuation coefficient, as it is shown that an increase of the load leads to an increase of the area of the crack tip region extending into the detecting region and accordingly an increase of the ultrasonic attenuation coefficient with regularity.
超声衰减系数是超声传播特性中的一个重要参数 ,实验表明根据超声衰减系数的变化可以评估 4 5# 钢的塑性损伤 。
2.
Considering the inner micro plastic damage ,using the finite element method (the computational cell model) and compiling the program to get parameters controlled ductile crack growth, the process of ductile fracture was simulated.
在考虑材料内部塑性损伤的基础上,通过有限元数值方法(特殊单元模型法),编制了求解韧性断裂特征参量的程序,模拟材料的韧性断裂过程。
3.
The laser diffraction technigue is used to detect the surface plastic damage in 30CrMnSiA plates.
本文根据激光衍射谱谱面光强分布随塑性损伤的变化规律，用３０ＣｒＭｎＳｉＡ材料进行了实测，给出了应变与损伤变量Ｄ（Ｋ）的关系曲线，并对加载和卸载条件下的Ｄ（Ｋ）～ε曲线进行了比较。
补充资料：伤和
1.谓伤害天地中和之气。 2.指违反为人的中和之道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条