curved beam-element 曲杆一单元
curved-beam element 曲梁单元
d curved beam element 空间曲梁单元
3 d curved beam element 空间曲梁单元
degenerated -d curved beam element 三维退化梁单元
degenerated 3-d curved beam element 三维退化梁单元
curved plate beam element 曲板板梁单元
curved beam finite element method 曲杆有限单元法
curved box beam element 曲线箱梁单元
Secondly, to include the warping effect the curved beam element with eight degrees of freedom is utilized. The element stiffness matrix, element mass matrix and seismic mass matrix in three directions for both girder and pier elements have been derived.
首先利用计入翘曲影响的每结点八自由度的曲梁单元,推导出桥墩单元的刚度矩阵、质量矩阵和三个方向地震质量矩阵。
参考来源 - 隔震曲线梁桥三维地震反应分析·2,447,543篇论文数据，部分数据来源于NoteExpress
Based on the new contact model, finite element analysis scheme of drill rods in contact with curved boreholes is given using Bernoulli spatial curved beam elements.
利用新的接触模型，采用忽略横向剪切变形的三维空间曲梁单元对三维曲井内钻柱的接触非线性进行了有限元分析，给出了一套计算方法。
The comparison of the results by using curved beam element of this paper and a broken line approximation of several straight beam elements shows that the curved beam element is much b…
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。
From the variation principle, an analytical solution of the tangential stiffness matrices with nonlinear effects geometrically, for two-nodal two-dimension curved beam element, has been derived.
利用变分原理，推导了两节点二维曲梁单元几何非线性的单元切线刚度矩阵。
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