弹性扁壳由移动质量引起的强迫振动
Forced Vibrations of Elastic Shallow Shell Due to the Moving Mass
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					    摘要: 本文用变分法讨论在弹性扁壳上有移动的质量所引起的壳体的强迫振动.文中讨论了关于强迫振动、共振条件及临界速度等一系列问题.Abstract: This paper discusses the forced vibrations of the elastic shailow shell due to the moving moss by means of the variational method. In the text mentioned above a series of problems such as the forced vibrations, resonance conditions and critical speed and so forth.
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