This chapter discusses the stress-strain equation. The chapter formulates linear stress-strain equations that underlie the theory of elasticity. The constitutive equations—namely, stress-strain equations to obtain a determined system of equations that describes the propagation of deformations in elastic ...
stress strain curve 美 英 un.应力应变曲线 网络应力-应变曲线;应力-应变关系曲线;应力一应变曲线 英汉 网络释义 un. 1. 应力应变曲线 释义: 全部,应力应变曲线,应力-应变曲线,应力-应变关系曲线,应力一应变曲线
\sigma_{ij}=\lambda\varepsilon_{kk}\delta_{ij}+2\mu\varepsilon_{ij}, 关于应变张量,可参考:Hsuty:什么是应变(Strain) 6柱坐标下应力分量示意图 各应力分量遵循一样的原则:第一个下指标为分量方向,第二个下指标为法向方向(上图例子中)。 Hsuty:正交曲线坐标系下应力张量的散度....
the use of sub-equation of stress-strain curves of concrete in 28 of LC30 days of fitting in better fitting results. 利用分段应力应变曲线方程对LC30混凝土在28天的拟合中,拟合结果较好。 soso.361xs.com 2. Parametric equation of stress intensity factor for tubular K-joints under in-plane bending...
2 Structures--结构 2.1 Structural fundamentals-- 结构基础 2.1.1 Stress-Strain Relationships-- 应力-应变关系 本节讨论线性材料之间的关系,关于非线性材料将在第四章 Chapter 4: "Structures with Material Nonlinearities" .讨论。 应力应变通过下式相互联系: 其中: {σ} = 应力矢量 = (output as S) (2...
The stress-strain relation is the equation describing how the strain is related to the stress. In welding, in which the material experiences high temperature during the thermal cycle, the strain is produced through different mechanisms, namely: 1. Elastic strain produced by stress that is reversibl...
Stress-Strain Relationship for Granular Materials Derived from a Microscopic Point of View A new stress-strain equation was derived from the relationship of these sliding displacements, and compared with results of a cyclic simple shear test on aluminium rod mass. Furthermore, the proposed stress-str...
5) compressed strain-stress curve equation 应力-应变全曲线方程6) stress equation 应力方程 1. Experimental verification on stress equation of slip line in plane strain for compressible materials; 可压缩材料平面应变滑移线应力方程的实验验证 2. According to the strain energy density function for ...
材料成型双语Chapter_5 Stress-Strain Relations 5Stress-StrainRelations(应力－应变关系)εij σij 5.1Elasticstress-strainrelations （弹性应力－应变关系 Considertheprinciplestressstate GeneralizedHook’slaw 广义虎克定律）0σ100σ0200σ3 ...
5) compressed strain-stress curve equation 应力-应变全曲线方程6) Rheological Equation 流变方程 1. Rheological model and rheological equation of sullage soft soil under dynamic loading; 动载作用下淤泥质软土流变模型与流变方程 2. The common rheological equation was educed, and the rheological ...