The formula for calculating stress function has been obtained.
得到了应力函数的表达公式。
The stress field can be obtained from complex stress function in the presence of conformal mapping.
这里，平面的应力场是借助于保角映射的方法通过复变应力函数得到的。
Using difference method, numerical solutions of stress function of the discrete points can be obtained.
利用差分法可以求出自由扭转截面内各离散点应力函数的数值解。
Using the successive over-relaxation method, the difference values of the torsion stress function are determined.
用逐次超松驰迭代法求出了扭转应力函数差分值。
In this paper, the deflection and stress function in terms of trigonometrical function and polynomial expression are first proposed.
本文首先选择由三角函数和多项式组成的挠度函数和应力函数。
This paper generalizes the concept of stress function tensor in static elasticity into the more general case of continuum dynamics .
本文将弹性静力学中的应力函数张量概念直接推广到连续介质动力学问题中，给出了动力应力函数张量的一般表达式。
When discrete stress values are obtained, neural networks are also used to construct a global stress function with coordinates as parameters.
得到离散化的应力值后，用神经网络拟合出了以坐标为参量的全场应力函数。
The influences of various stress function criteria, operation and stop on the creep damage and service life of the furnace fire bars were studied.
研究了不同应力函数准则、开停车对炉管蠕变损伤及寿命的影响。
In this article a solution is found of the stress intensity factors in five cases. The solution is based on Airy stress function and the method of weighted residuals.
求解了五种情况的应力强度因子，采用的方法是艾雷应力函数和加权残数法。
According to the nature of two-dimensional biharmonic equations, this paper obtains a polynomial solution of the biharmonic equation for stress function by means of the MATHEMATICA software.
根据二维双调和方程的特点并借助于MATHEMATICA软件，得到了应力函数双调和方程的多项式解答。
In the present paper, the superposition method of the complex stress function is extended to calculate the general problems concerning radial cracks emanated from the multiple circular holes.
本文将复变应力函数的迭加解法进一步推广应用于求解一般的多孔边裂纹问题。
The selection of a suitable stress method to easily and quickly solve a plane problem in elasticity is expounded through comparing the stress function method with the stress component method.
通过对应力函数法与应力分量法的比较，论述了按应力求解弹性力学平面问题时，如何选择合适的解法，以取得难度小、求解快的效果； 并讨论了应力分量法的局限性。
Stress function method is a simple and straight approach for stress or mixed boundary value problems, such as solids under contact.
应力函数法是求解应力边值问题和混合边值问题，诸如弹性固体接触问题简单、直接的方法。
An exact solution is developed in terms of doubly infinite series, using a stress-function approach.
利用应力函数法将精确解按双无穷级数展开。
An exact solution is developed in terms of doubly infinite series, using a stress-function approach.
利用应力函数法将精确解按双无穷级数展开。
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