Applied Mathematics and Mechanics (English Edition) ›› 1995, Vol. 16 ›› Issue (12): 1143-1148.

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ANALYTICAL SOLUTION OF RADIATED SOUND PRESSURE OF RING-STIFFENED CYLINDRICAL SHELLS IN FLUID MEDIUM

Xie Guanmo1, Luo Dongping2   

  1. 1. Department of Engineering Mechanics, Wuhan Unversity ot Technology, Wuhan 430070, P.R.China;
    2. Huazhong University of Science and Technology, Wuhan 430074, P.R.China
  • Received:1994-07-18 Revised:1995-03-08 Online:1995-12-18 Published:1995-12-18

Abstract: In this paper, analytical formularions of radiated sound pressure of ring-stiffenedcylindrical shells in fluid medium are derived by means of Hamilton’s principleHuygens principle and Green function. These formulations Can be used to compute the sound pressure of the shell’s surface nearfield and farfield.

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