应变疲劳 meaning in Chinese
strain fatigue
Examples
- Strain fatigue and life estimate of zr - 4 alloy slice
4合金薄片材料的应变疲劳与寿命估算 - The strain - fatigue - life of materials is related to the plastic strain at the crack - tip
摘要材料的应变疲劳寿命与裂端的塑性应变有关。 - The analysis of randomness of local stress and strain in strain - based fatigue was studied , the approximate polynomial method was proposed
探讨了应变疲劳的局部应力应变的随机性分析,提出了近似的多项式拟合法。 - The first stage is primary slip then followed by secondary slip ; the last stage is due to dislocation passing the slips . the cyclic stress strain ( css ) curve exhibits a stronger hardening occurred in cyclic plastic deformation than that in tensile test
建立了拉伸和应变疲劳的有限元模型,使用基于晶体滑移模型的数值方法,对晶体内部滑移系的启动以及滑移系上的分解切应变、切应力这些无法试验观测的变量进行计算,分析它们对晶体塑性变形的不同影响。