摘要
对于静不定体系,采用以往的分析,计算烦杂,在此本文提出通过广义逆矩阵及奇异分解来实现求解,通过算例表明本文方法简单,准确,易行.可供工程设计参考.
For the statically indetermined systems, the common methods for them are complex. In the methods combined generalized inverses of matrices with SVD are presented to solve them, and the numeral examples are given to show the methods are exact and simple.
出处
《宜春学院学报》
2005年第4期41-42,共2页
Journal of Yichun University
关键词
静不定体系
自应力模态
奇异分解
the statically indetemtined systems, self- stress modes, SVD
