IMECH-IR  > 力学所知识产出(1956-2008)
具有局部非线性元件的结构动力分析
刘世龄; 田千里
Source Publication振动工程学报
1991
Volume4Issue:4Pages:1-10
ISSN1004-4523
Abstract谐波增量平衡法在描述非线性力时计及多谐分量,是处理强非线性的一个有效方法.在本文中,此法被推广于分析局部非线性结构的稳态响应.被分析的结构分解为若干子结构,所有非线性元件均位于子结构的分界面上.系统的响应用谐波增量平衡法(Incremental Harmonic Balance Method,简称I.H.B法)结合F.F.T.(快速福里哀变换)技术与状态空间的模态综合法分析之.
Keyword非线性振动 结构振动 模态综合法 结构阻尼 谐波增量平衡法
Language中文
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/36162
Collection力学所知识产出(1956-2008)
Corresponding Author刘世龄
Recommended Citation
GB/T 7714
刘世龄,田千里. 具有局部非线性元件的结构动力分析[J]. 振动工程学报,1991,4,4,:1-10.
APA 刘世龄,&田千里.(1991).具有局部非线性元件的结构动力分析.振动工程学报,4(4),1-10.
MLA 刘世龄,et al."具有局部非线性元件的结构动力分析".振动工程学报 4.4(1991):1-10.
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