Kinetic Analysis of a Cylindrical Shell Partially Treated with Constrained Layer Damping

被引:0
|
作者
Zhang, Xiang [1 ]
Lou, Jingjun [2 ]
Ding, Shaochun [2 ]
机构
[1] Naval Univ Engn, Ship & Power Engn Inst, Wuhan, Peoples R China
[2] Naval Univ Engn, Off R & D, Wuhan, Peoples R China
关键词
Cylindrical shell; Passive constrained layer damping; Transfer function method; VISCOELASTIC CORE;
D O I
10.4028/www.scientific.net/AMM.34-35.1299
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper presents a transfer function method for a cylindrical shell with a partially passive constrained layer damping (PCLD) treatment. A thin shell theory based on Donnell-Mushtari-Vlasov assumption is employed to yield a mathematical model. The equation of motion and boundary conditions of a cylindrical shell with partially PCLD are derived. The paper provides theory supports for PCLD structure's engineering applications in submarine weapon field.
引用
收藏
页码:1299 / +
页数:2
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