...矩阵位移法、单元刚度矩阵） [gap=1618]Keywords: (finite element method, surface structure, the matrix displacement method, element stiffness matrix) ...
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Calculation examples show that the results obtained by this method agree with those obtained by matrix displacement method.
运用矩阵位移法对以上各种桥型计算实例的结果进行验证，两者计算结果吻合较好。
The author applies constraint relations, projective method and matrix operations to the displacement analyses of spatial RSCR, RRSRR, RRRSR, RERRR, and RRERR mechanisms.
本文运用了约束关系式、投影和矩阵运算等方法对空间RSCR、RRSRR、RRRSR、RERRR和RRERR等机构的位移进行分析。
The displacement matrix method discussed in this paper is a CAD method for the jib design.
本文所述的位移矩阵法是运动方程——几何约束方程与位移矩阵的综合运用。
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