finite spline element method的意思|示意

With the cubic B spline functions treated as displacement functions, a new method is introduced into. The result is compared with one of the finite element method.

应用样条有限点法，以三次B 样条函数为位移试函数，导出了拱结构非线性内力分析的新方法。

This dissertation establishes numerical methods in structural analysis on the basic of variation principle, finite member element method, spline function, etc.

本文利用变分有限元法、样条函数等，提出了薄壁箱梁结构分析的数值理论和方法。

A finite element method using subregion variational principle and spline function in this paper is presented to solve the problem of combined shell of revolution.

本文提出一种用分区变分原理和样条函数相结合的有限元方法，解决组合型旋转壳受力分析问题。

The sensitivity analysis was developed using the rigid viscoplastic finite element method. The preform die shapes are represented by cubic B spline curves.

表示预锻模具形状的三次B样条曲线的控制系数用作设计变量。

The vibration equation of laminated plates and the calculation formula of responding sensitivity of antisymmetric laminated plates by using spline finite element method are presented.

用样条有限元法，导出了层合板的振动方程，建立了求解反对称层合板响应灵敏度的计算公式。

In chapter 4, we discuss the spline finite element method.

在第四章中，我们讨论了样条有限元方法。