Applied Mathematics and Mechanics (English Edition) ›› 1988, Vol. 9 ›› Issue (8): 787-792.

• 论文 • 上一篇    下一篇

ON SEVERAL PROBLEMS FOR LATERAL INSTABILITY OF CANTILEVER PLATES

成祥生   

  1. Tongji University, Shanghai
  • 收稿日期:1987-05-06 出版日期:1988-08-18 发布日期:1988-08-18

ON SEVERAL PROBLEMS FOR LATERAL INSTABILITY OF CANTILEVER PLATES

Cheng Xiang-sheng   

  1. Tongji University, Shanghai
  • Received:1987-05-06 Online:1988-08-18 Published:1988-08-18

摘要: The present article researches several problems about the lateral instability, of cantilever plates by means of the energy method, in which we discuss the minimum critical load of cantilever rectangular plates under a concentrated force, a uniformly distributed load, a distributed load in triangular form and a concentrated couple, respectively, when the lateral buckling takes place.

关键词: characteristic analysis, wave surface, fluid-saturated porous medium, transversely isotropic, stress wave

Abstract: The present article researches several problems about the lateral instability, of cantilever plates by means of the energy method, in which we discuss the minimum critical load of cantilever rectangular plates under a concentrated force, a uniformly distributed load, a distributed load in triangular form and a concentrated couple, respectively, when the lateral buckling takes place.

Key words: characteristic analysis, wave surface, fluid-saturated porous medium, transversely isotropic, stress wave

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