stress tensor
英 [stres ˈtensə(r)]
美 [stres ˈtensər]
网络 应力张量
双语例句
- Consequently an analytical equation in terms of porosity, strain and spherical stress tensor is put forward by virtue of logarithmic strain, the plastic condition and the physical equation of pore mechanics.
为此，本文利用对数应变和孔隙力学的塑性条件及物理方程，建立了孔隙率与变形和应力球张量的解析关系式，进而得到了疏松缺陷压实的修复条件。 - A Mathematical Theory of Materials with Elastic Range and the Definition of Back Stress Tensor
带弹性范围物质理论和背应力定义 - 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. Furthermore, the damage fracture model for jointed rock mass is established.
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。 - This paper also solves the electromagnetic field through the use of boundary value problem and calculates certain electromagnetic force through the application of Maxwell stress tensor.
本文还求解了磁标量满足的拉普拉斯方程，电磁矢量满足的亥姆霍兹方程，利用边值问题求解电磁场，并且应用麦克斯韦应力张量来计算某些电磁作用力。 - Derivation of the General form of Stress Tensor of the Elastic Material by Derivative of Strain Energy
用对应变能函数求导法求弹性材料应力张量的一般形式 - From the basic formula of coulomb force and ampere force, together with the concept of electric stress tensor, the mathematic formula of electric force and magnetic force is deduced in this article.
从库仑力和安培力的基本公式出发，引用电应力张量和磁应力张量的概念，导出计算电场力和磁场力的简单数学表示式。 - Magnetic Maxwell stress tensor is derived by use of vector, dyadic and tensor operation, and the computing theory& method of the suspension force on the permanent magnetic bearing is developed and perfected according to Maxwell stress tensor.
利用并矢、矢量和张量运算理论推导出Maxwell磁场张量，发展和完善了基于Maxwell磁场张量的永磁轴承悬浮力计算的理论和方法。 - To characterize relative orientation between the loading direction and material fabric, an anisotropic variable expressed by the joint invariants of the stress tensor and fabric tensor is introduced.
为了描述材料的各向异性，引入了一个由应力张量和组构张量的联合不变量表达的各向异性参数。 - The electromagnetic force of the machine was numerically investigated via virtual work method and Maxwell stress tensor method.
计算中选用虚位移法和麦克斯韦应力张量法两种方法。 - Experimental solution of the stress tensor is obtained by continuous conditions of deformation on common boundary plane, relations between stress strain, stress-optics law and oblique incidence method.
利用交界面位移连续条件，应力应变关系，应力光学定律和斜射法导出了交界面逐点应力张量的实验解答。