curved element

基本解释

The implementation of the program segment shows that almost the same computer time was spent for a curved element and a straight one.
按本文公式编制的曲梁单元程序的运行表明，计算一个曲梁单元和计算一个直梁单元所需的计算机时间几乎是一样的。
The numerical integral is not needed in forming element stiffness matrix by the present method. It is easy to constructed curved element.
形成单刚矩阵时，不需要在单元域内进行数值积分，容易构造曲边单元。
Based on the results reported herein, one may conclude that the proposed curved element may be used for the analysis of three-dimensional curved beam structures.
基于所给出的结果，可望该有限元模型可以作为分析三维空间曲梁结构的有效工具。