The double set parameter method is an effective way for constructing finite elements of higher order problems (such as plate bending problem finite elements).
双参数方法是构造高阶问题有限元(例如薄板弯曲问题单元)的有效方法。
The effect of imposing natural boundary condition as constraints is considered and it is shown by a plate bending problem that this effect is quite superficial.
文中对自然边界条件作为约束条件的影响给予了考虑，并以板的弯曲问题为例说明影响极微。
The authors used the method of trigonometric series and polynomial to solve the problem for the bending of a cantilever plate in a symmetric triangular shape under uniform load.
作者以前应用三角级数加多项式的方法解决了悬臂对称三角形板在均布载荷作用下的弯曲问题。
In the theory of elastic thin plates, the bending of a free rectangular plate on the elastic foundation is also a difficult problem.
在弹性地基上的自由矩形板的弯曲，在弹性薄板理论中也是个难题。
In consequence the problem of bending of skew angular plate is solved with a better degree of approximation.
最后便可得到斜角板弯曲问题的近似程度较高的解。
The formulas of bending problem of isotropic or anisotropic plate and shell is established, the applicability of this method has been shown by many numerical practices.
本文在板、壳勒夫——柯希霍夫假设的基础上，推导出金属、复合材料板、壳弯曲问题的基本公式。大量数值计算从各方面证明了本方法具有良好的使用性能。
A general solution to differential equation for deflection function in bending problem of orthotropic rectangular thin plate on elastic foundation is established.
建立了弹性地基上的正交异性矩形薄板弯曲挠度函数微分方程的一般解。
This paper presents a curvilinear boundary quadrilateral element for the problem of thin plate of bending with curvilinear boundary.
本文提出了曲边四边形薄板弯曲单元解决曲线边界薄板的弯曲问题。
A general solution of differential equation for deflection function in bending problem of orthotropic rectangular thin plate on elastic foundation is established in this paper.
建立了弹性地基上的正交异性矩形薄板弯曲问题挠度函数微分方程的一般解。
A general solution of differential equation for deflection function in bending problem of orthotropic rectangular thin plate on elastic foundation is established in this paper.
建立了弹性地基上的正交异性矩形薄板弯曲问题挠度函数微分方程的一般解。
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