Applied Mathematics and Mechanics (English Edition) ›› 1991, Vol. 12 ›› Issue (12): 1169-1175.

• Articles • Previous Articles     Next Articles

ON VIBRATION OF HEMISPHERICAL SHELL BY USING FINITE ELEMENT METHOD

Fan Shang-chun, Liu Guang-yu, Wang Zhen-jun   

  1. Peking University of Aeronautics and Astronautics, Beijing
  • Received:1990-06-20 Online:1991-12-18 Published:1991-12-18
  • Supported by:
    The Projects Supported by the National Natural Sfcience Foundation of China

Abstract: This paper establishes the finite element equation for the spherical shell. The resonant frequencies of the above shell under different boundary conditions are also discussed and calculated.

Key words: hemispherical shell, vibration, finite element method, resonant frequency

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