多轴应力 meaning in Chinese
multi-axial stress
Examples
- The random responses of local multiaxial stress and strain were accurately calculated by the taylor expansion elastoplastic stochastic finite element method under cyclic loading
交变载荷下taylor展开弹塑性随机有限元可精确计算局部多轴应力应变的随机响应。 - Based on the continuity of the stress - strain complete curve , we unite the multiaxial creep theory from neville and uniaxial creep theory ( theory of elastic continuation and plastic flow ) to consistently calculate the creep of achcfst members . during creep , the internal force redistribution will occur and strain harmony will be preserved between steel tube and core concrete
我们建立了一种计算理论把这两个阶段统一起来：根据钢管混凝土轴压构件工作过程的连续性，将neville的多轴应力徐变度理论和单轴应力徐变度理论?继效流动理论结合起来实现理论上的连续性。 - In recent years , pro f bazant has been devoting to the work ofmicroplane theory microplane theory a theory on the basis of micro - mechanics , has excellent ability of describing not is iv only the concrete constitutive behaviors under non - proportional load but also the damage behavior of concrete under multi - axial stresses
著名学者z . p . bazant教授近十年一直致力于微平面理论的研究，该理论对于描述混凝土在非比例加载下的本构行为和混凝土在多轴应力作用下的损伤行为具有优势。 - With the typical on - axis fatigue tests to get the relative s - n curves of unidirectional laminates , executed at certain stress ratio , it is possible to predict the fatigue life of multidirectional laminates subjected to cyclic stresses of different stress ratios . this would tremendously reduce test costs for laminate structures
考虑了层压板中单向层面内多轴应力和平均应力的影响，在已知单向板在确定应力比下受典型单轴循环应力的s - n曲线的基础上，预测任意铺叠次序层压结构在不同应力比的循环载荷下的疲劳寿命。 - Based on the experimental data of rotor steel 1crmov in the loading of low - cycle fatigue at high temperature , the strength behavior and the fatigue life curve of this material at 550 have been achieved . meanwhile , with respect to three kinds of notched bar , their material damage assessment method under multiaxial stress condition is discussed
本文在1crmov材料的高温低周疲劳实验数据进行了整理和统计的基础上，得到了材料的疲劳强度特性曲线和疲劳寿命曲线，同时对三种不同缺口形式的圆柱形试件进行了多轴应力状态下的材料损伤的研究，并通过数值计算方法进行了疲劳寿命评估。