five node curved element 五节点曲线元
curved element of spatial beam 空间曲梁
four-node isoparametric curved element 四节点等参索单元
curved plate beam element 曲板板梁单元
finite curved pole element 曲杆有限元
curved surface finite element 曲面有限元
curved singular element 曲线奇异元素
curved beam finite element method 曲杆有限单元法
curved d element 曲线元
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。
Based on the geometrical nonlinear finite element (GNFE) theory, a curved quadrilateral isoperimetric element with 8 nodes for initial form analysis of tensile membrane structures is presented.
本文根据几何非线性有限元理论，提出张力膜结构初始形态分析的8结点曲面四边形等参单元。
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