Finite Element Analysis Of An Axially Moving Beam, Part II: Stability Analysis
Finite Element Analysis Of An Axially Moving Beam, Part II: Stability Analysis
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DOI：
10.1006/jsvi.1994.1498
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发表时间：
1994-12
影响因子：
4.7
通讯作者：
M. Stylianou;B. Tabarrok
中科院分区：
文献类型：
--
作者：
M. Stylianou;B. Tabarrok
摘要为了更深入地了解轴向运动梁的力学特性，在第二部分中使用各种挤压型材研究了柔性可延伸梁的动态稳定性特性。研究了物理阻尼、端部质量、端部支承和壁面柔性对系统稳定性的影响。通过与特殊解析解的比较，以及输流管道的动力稳定性分析，进行了进一步的验证。
Abstract In order to gain a deeper insight into the mechanics of the axially moving beam, the dynamic stability characteristics of the flexible extendible beam are investigated in Part II using various extrusion profiles. The effects of physical damping, tip mass, tip support and wall flexibility on the stability characteristics of this system are examined. Additional verification is performed by comparison with a special analytical solution, and the dynamic stability analysis of pipes conveying fluid.