Eigenfrequency analysis of cable structures with inclined cables
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作者:
William Paulsen
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机构:Arkansas State University,Department of Computer Science and Mathematics
William Paulsen
Greg Slayton
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机构:Arkansas State University,Department of Computer Science and Mathematics
Greg Slayton
机构:
[1] Arkansas State University,Department of Computer Science and Mathematics
来源:
Applied Mathematics and Mechanics
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2006年
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27卷
关键词:
eigenfrequencies;
transfer matrices;
exterior matrices;
cable structures;
D O I:
暂无
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学科分类号:
摘要:
The approximate eigenfrequencies for the in-plane vibrations of a cable structure consisting of inclined cables, together with point masses at various points were computed. It was discovered that the classical transfer matrix method was inadequate for this task, and hence the larger exterior matrices were used to determine the eigenfrequency equation. Then predictions of the dynamics of the general cable structure based on the asymptotic estimates of the exterior matrices were made.
机构:
Hong Kong Polytech Univ, Dept Civil & Struct Engn, Hong Kong, Hong Kong, Peoples R ChinaHong Kong Polytech Univ, Dept Civil & Struct Engn, Hong Kong, Hong Kong, Peoples R China
Shu, GP
Chan, SL
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机构:Hong Kong Polytech Univ, Dept Civil & Struct Engn, Hong Kong, Hong Kong, Peoples R China
Chan, SL
Lü, ZT
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机构:Hong Kong Polytech Univ, Dept Civil & Struct Engn, Hong Kong, Hong Kong, Peoples R China