Total strain modelLoad-induced thermal strainPerformance-based designWhen concrete structures are subjected to load and temperature simultaneously, it is essential to take into account the coupled effects between stress and expansion. However, due to incomplete understanding, such coupled effects have only...
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...
Kashyap. Stress-strain rate relations for high-temperature deformation of two- phase Al-Cu alloys // J. Mater. Sci. 1995, v. 30, р. 5065-5072.Stress-strain rate relations for high-temperature deformation of two-phase Al-Cu alloys[J] . P. K. Bakshi,B. P. Kashyap.Journal of ...
stress-strain 英[st'resstr'eɪn] 美[st'resstr'eɪn] 释义 应力应变 实用场景例句 全部 The stress - strain curve soon deviate from the elastic line. 应力-- 应变曲线将立即偏离弹性线. 辞典例句 That calculate damage accumulation, generally, is a function of stress / strain, temperature, ...
Earlier analysis has indicated that in such relations, material constants such as the plasticity modulus B(T), the strain-hardening exponent n(T) and the logarithmic rate-sensitivity m(T) are temperature-dependent. A new approximation for these parameters as a function of temperature is proposed....
The effect of testing temperature on stress-strain relationships in pure aluminum over a wide range of strainChinh, N QHorita, ZLangdon, T G
An experimental investigation into the behavior of plain concrete after hight emperature up to 800℃ under cyclic loading is described.Stress strain curves obtained for concrete prisms after high temperature under such loading are presented.The characteristics of loading and unloading stress strain relatio...
etds.lib.ncku.edu.tw|基于2个网页 2. 应力一应变关系 stress... ... stress-strain modulus : 应力应变模量stress-strain relations:应力一应变关系stress-strain state : 应力 ... www.showxiu.com|基于 1 个网页 例句 释义: 全部,应力与应变关系,应力一应变关系...
The paper develops a detailed theory of the flow stress of pure body-centered cubic metals in the temperature - stress regime in which the strain rate is controlled by the formation of kink pairs on screw dislocations. The observed nonuniformity of the temperature dependence of the critical stress...
aeffects of temperature on stress–strain behaviour. The assumptions used in constructing the new model are based on published results and on new data presented in the paper. The model allows prediction of how heating and cooling affect volume changes, pore-water pressures, and strengths for ...