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    邢统坤, 马春敏, 陈卫福. 复线性方程求解问题的研究——用模态力法分析高速机床主结构[J]. 北京工业大学学报, 2000, 26(z1): 9-14.
    引用本文: 邢统坤, 马春敏, 陈卫福. 复线性方程求解问题的研究——用模态力法分析高速机床主结构[J]. 北京工业大学学报, 2000, 26(z1): 9-14.
    shu
    Xing Tongkun, Ma Chunmin, Chen Weifu. On the Solution of Complex Linear Equations in the Modal Force Analysis on the Main Structure of Speed Machine Tool[J]. Journal of Beijing University of Technology, 2000, 26(z1): 9-14.
    Citation: Xing Tongkun, Ma Chunmin, Chen Weifu. On the Solution of Complex Linear Equations in the Modal Force Analysis on the Main Structure of Speed Machine Tool[J]. Journal of Beijing University of Technology, 2000, 26(z1): 9-14.
    shu

    复线性方程求解问题的研究——用模态力法分析高速机床主结构

    On the Solution of Complex Linear Equations in the Modal Force Analysis on the Main Structure of Speed Machine Tool

      摘要
    • 摘要: 对利用模态力法在数控机床动态分析中产生的复线性方程的求解进行了探讨,提出了实现高效求解的整体处理方法,和把实域中处理高维矩阵的各种方法推广到实域中的条件确认.

       

      Abstract: An exploration is made for the solution-finding of the complex linear equations produced from the dynamic analysis on the NC machine tools by the method of modal force. A global treatment method for effective solution-finding is proposed, and the various methods to treat the high-dimensional matrix in real field is extended to the condition affirmation in real field.

       

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