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1)  the slam bottom stress of critical load
板底临界荷位应力应力
2)  critical load (stress)
临界载荷(应力)
3)  critical stress
临界应力
1.
Improving buckling critical stress of sheet with the elastic pressure on the surfaces of sheet and it's application
板面弹性压板力对提升板料失稳临界应力的作用及其应用
2.
The distribution of interior critical stress of different casings under different circumstances are analyzed by way of the establishment of nonlinear FEM,also the critical in-situ stress equations of different operating interior pressures are achieved.
通过建立非线性有限元模型,分析了不同条件下不同套管内壁临界应力的变化规律,得到了不同生产内压下的临界地应力方程。
3.
In the paper,based on the governing equations of buckling,the buckling equation of anti-symmetrically laminated plate is established and the critical stresses are calculated under two-axial compressive loads in-plane.
应用屈曲控制方程,导出了反对称层合板在面内双向压缩下的屈曲方程,计算了相应的临界荷载并讨论了层合角对临界应力的影响,分析表明层合角对材料的临界应力有较大的影响。
4)  bottom slab stress
底板应力
1.
Contrast analysis of elastic foundation beam and 3D Finite Element Method on bottom slab stress of pumping station;
泵站底板应力弹性地基梁法与三维静力计算对比分析
5)  critical shearing stress
临界剪应力
1.
With theory of dislocation mechanics, the essay analyses the reasons why the critical shearing stress to metal being cut is less than theoretical calculation value but more than material experiment solution.
应用位错力学分析了切削时金属材料的临界剪应力比理论计算值小 ,比材料试验值大的原因 ,基于位错力学推导出切削过程中临界剪应力的计算新公式 ,并就其影响因素进行了讨
6)  critical compressive stress
临界压应力
1.
A calculation formula for the critical compressive stress is propose
本文运用能量法以锥形件拉深为例 ,分析了具有悬空区的轴对称零件发生内皱的临界条件 ,并进一步给出了临界压应力计算方
补充资料:正切应力
分子式:
CAS号:

性质:材料中任一点受到外力、热应力等作用时,产生不同方向的内应力,其垂直于横截面方向的应力分量,称为正切应力,常用σ表示。单位是MPa(MN/m2)。

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