stress tensor
应力张量：描述物体内部各点处于不同方向上的应力状态的数学工具。
常用释义
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基本释义
- 应力张量：描述物体内部各点处于不同方向上的应力状态的数学工具。
例句
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1·Conservation of Mass. Conservation of Momentum. Stress Tensor.质量守恒，动量守恒，应力张量。
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2·A dual relationship between stress tensor and displacement grads tensor is presented.提出了应力张量与位移梯度张量的对偶关系。
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3·In this paper, the problem of electromagnetic stress tensor of the oblate spheroidal conductor in an electric field is studied.本文研究电、磁场作用于扁球导体、磁导体上的力矩。
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4·In this paper we turn out the coherent-state expression of energy-momentum stress tensor in two dimensional Schwarzschild black holes.讨论了一个二维黑洞的能量应力张量的相干态表示，并将这样得到的结果与已有的结果进行比较和讨论。
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5·In this paper we turn out the coherent-state expression of energy-momentum stress tensor in two dimensional Schwarzschild black holes. The results have been discussed as well.讨论了一个二维黑洞的能量应力张量的相干态表示，并将这样得到的结果与已有的结果进行比较和讨论。
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6·Based on three dimensional finite element analyses of magnetic fields, the cogging torque of a prototype motor is calculated using the virtual work and Maxwell stress tensor methods.在电机内磁场三维有限元数值分析的基础上，采用虚位移和麦克斯韦张量两种不同的方法计算了电机的脉动转矩。
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7·According to the definition of stress tensor and by means of the tensor calculation rule and the concerned stipulations the equivalent theorem of shearing stress is proved in this paper.本文根据应力张量定义，利用张量计算规则及有关规定，给出剪应力互等定理的证明。
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8·The main factors such as pressure, the third invariant of stress tensor, strain hardening and softening, stain rate and tensile damage have been taken into account in the constitutive model.该本构模型全面考虑了压力、应力第三不变量、变形的硬化和软化、应变率强化以及拉伸损伤等各个影响因素。
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9·Using the theory of damage mechanics and fracture mechanics, the damage tensor, effective stress tensor and damage strain, etc. of rock mass are defined, propagation equation of damage is developed.运用损伤力学以及断裂力学理论，定义了岩体损伤张量、有效应力张量、损伤应变等，建立了损伤演化方程，从而建立了多裂隙岩体的损伤断裂模型。
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10·This paper introduces a new concept-mechanical energy flow, studies stress tensor in energy flow and an application of mechanical energy density conservative points in dynamical systems is discussed.本文介绍了力学中的一个新概念机械能流，研究了能流中的应力张量，并讨论了动力学系统中机械能密度守恒点的一个应用。