Radial vibrations of axisymmetrically loaded stepped pressure vessels |
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| Authors: | Zhang Yingshi Ma Zhixiang |
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| Affiliation: | 1. Division 508, Department of Flight Vehicle Design and Applied Mechanics, Peking University of Aeronautics and Astronautics, Beijing 100083, P. R. China;2. Peking Communications Management Institute for Executives, Beijing 101601, P. R. China |
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| Abstract: | Differential equations of free/forced radial vibrations of axixymmetrically loaded stepped pressure vessels are established by using singularfunctions. Furthermore, their general solutions are solved, the expression ofvibration mode function and frequency equations on usual supports are derived with Wooprator and the forced response of such vessels are calculated. |
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| Keywords: | axisymmetrically loaded stepped pressure vessel radial vibration free vibration forced response |
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