过应力 meaning in Chinese
overstressing
supertension
Examples
- The stress components in different planes are generally different both in directions and magnitude
摘要过应力空间一点的不同斜面上的正应力、剪应力以及全应力会随着斜面的变化而变化。 - Vibration can cause damage to products by abrasion , fatique and overstress and may contribute to early product failure during use
振动可通过磨损、疲劳和过应力引起对产品的损坏，并且可能会导致产品在使用期间的过早损坏。 - In this article , we introducte the advanced numerical , analysis method - finite element method and lucubrate the rigid - viscoplasticity basic theory for three - dimensional problem with the metal ' s specific feature of the warm extrusion forming process , the analytical procedure of metal ductility forming process and the rigid - viscoplasticity finite element method ' basic theory . the rigid - viscoplasticity ' s modle has been made and the rigid - viscoplasticity ' s modle finite element columnwise based on the lagrange facil method and overtension overtress has been deducted in this paper . at the same time , we have analytic studied the forming technique process for the sway oil pump stator
本论文采用先进的数值分析方法? ?有限元法，结合金属在温挤压成形过程的具体特点，详细论述了三维问题的刚粘塑性有限元法，介绍了金属塑性成形过程的分析方法，以及刚-粘塑性有限元法的基本理论，建立了刚-粘塑性模形，推导了基于lagrange乘子法和过应力模形的刚粘塑性有限元列式，并对转向油泵定子的成形工艺过程进行了研究分析。