Applied Mathematics and Mechanics (English Edition) ›› 1988, Vol. 9 ›› Issue (3): 227-240.

• Articles • Previous Articles     Next Articles

ON THE NONLINEAR STABILITY OF A TRUNCATED SHALLOW SPHERICAL SHELL UNDER A NIFORMLY DISTRIBUTED LOAD

Liu Ren-huai1, Li Dong2   

  1. 1. Shanghai University of Technology, Shanghai Institute of Applied Mathematics and Mechanics, Shanghai;
    2. University of Science and Technology of China, Hefei
  • Received:1987-01-06 Online:1988-03-18 Published:1988-03-18

Abstract: A problem of practical interest for nonlinear axisymmetrical stability of a clamped truncated shallow spherical shell with a nondeformable rigid body under a uniformly distributed load is studied in this paper. By using modified iteration method, some important analytic results are obtained and the corresponding numerical results are given in figures.

Key words: magnetohydrodynamics (MHD), natural convection, porous media

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