equilibrium matrix theory 平衡矩阵理论
equilibrium matrix analysis theory 平衡矩阵理论
synthetic fuzzy equilibrium matrix 综合模糊等价矩阵
matrix equilibrium 矩阵平衡
The physical meaning of equilibrium matrix is discussed and matrix singular value decomposition(SVD) and reduction theory are introduced.
首先,阐述平衡矩阵的物理意义,介绍了奇异值分解、子矩阵缩聚等矩阵理论。
参考来源 - 动不定结构的平衡矩阵分析方法与理论研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The Singular Value Decomposition (SVD) method for the equilibrium matrix is developed and a physical explanation is given.
引入了平衡矩阵的奇异值分解（SVD）方法并解释了其力学含义。
This paper presents constraints removed method for self-stress mode problems of spoke structures based on equilibrium matrix theory.
本文在平衡矩阵理论的基础上，提出了针对车辐式结构的逐点去约束法。
The structural performances are evaluated from the condition number (CN) of equilibrium matrix, and CN and minimum eigenvalue of stiffness matrix.
根据平衡矩阵的条件数和刚度矩阵的条件数与最小特征值，评价基本单元的结构特征。
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