低限强度极点
lower limit of ultimate strength
极限强度顶点
upper limit of ultimate strength
极限强度分析
Ultimate strength analysis
极限强度面
ultimate strength surface
结构设计的极限强度计算法
collapse method of structural design
抗拉强度极限
ultimate tensile strength
抗扭极限强度
ultimate torsional strength
拉裂强度极限
tensile splitting strength
疲劳极限强度
fatigue limit strength
Fatigue ultimate strength
剩余极限强度
the residual ultimate strength
residual ultimate strength