土木工程专业 工程力学课程 重点名词概念
(2) 刚度失效(failure by lost rigidity) 指构件在外力作用下产生过量的弹性变形。 (3) 稳定失效(failure by lost stability) 指构件在某种外力作用下,其平衡形式发生突...
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At present, in many cases, reliability analysis of structural systems of strength failure, stiffness failure and fatigue failure is respectively considered.
目前结构系统在静载作用下失效和疲劳载荷作用下失效以及刚度失效这几种情况下的可靠性大多是分别予以考虑的。
参考来源 - 飞行器结构可靠性分析与优化设计研究·2,447,543篇论文数据,部分数据来源于NoteExpress
讨论了起重臂在弯曲刚度和扭转刚度失效模式下的可靠性灵敏度设计问题。
Reliability sensitivity of jib with bending and torsion stiffness failure modes was proposed.
结构在使用过程中可能会出现各种失效形式,例如静载强度失效、刚度失效和疲劳失效等失效形式。
It is possible that many failure modes have emergence during the structural service period. For example, dead load strength failure, stiffness failure and fatigue failure.
目前结构系统在静载作用下失效和疲劳载荷作用下失效以及刚度失效这几种情况下的可靠性大多是分别予以考虑的。
At present, in many cases, reliability analysis of structural systems of strength failure, stiffness failure and fatigue failure is respectively considered.
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