Applied Mathematics and Mechanics (English Edition) ›› 1996, Vol. 17 ›› Issue (4): 309-318.

• 论文 • 上一篇    下一篇

POINT FORCE SOLUTION FOR A TRANSVERSELY ISOTROPIC ELASTIC LAYER

丁皓江1, 梁剑1, 王耘2   

  1. 1. Department of Mechanics .Zhejiang University, Hangzhou 310027, P. R. China;
    2. Department of Engineering Mechanics, Qinghua University, Beting 100084, P. R. China
  • 收稿日期:1995-03-20 修回日期:1995-10-30 出版日期:1996-04-18 发布日期:1996-04-18

POINT FORCE SOLUTION FOR A TRANSVERSELY ISOTROPIC ELASTIC LAYER

Ding Haojiang1, Liang Jian1, Wang Yun2   

  1. 1. Department of Mechanics .Zhejiang University, Hangzhou 310027, P. R. China;
    2. Department of Engineering Mechanics, Qinghua University, Beting 100084, P. R. China
  • Received:1995-03-20 Revised:1995-10-30 Online:1996-04-18 Published:1996-04-18

摘要: By introduction of transmitting matrices’technique for layered structure,mixed equations with stresses and displacements are derived from the basic equations of transversely isotropic elasticity.Then,using Fourier transformation and the general solutions in Zhou et al.[7],the point force solution for transversely isotropic elastic layer is obtained and it can be degenerated to the corresponding solution of isotropic medium. In this paper,all equations are derived by the use of computer algebra software.

Abstract: By introduction of transmitting matrices’technique for layered structure,mixed equations with stresses and displacements are derived from the basic equations of transversely isotropic elasticity.Then,using Fourier transformation and the general solutions in Zhou et al.[7],the point force solution for transversely isotropic elastic layer is obtained and it can be degenerated to the corresponding solution of isotropic medium. In this paper,all equations are derived by the use of computer algebra software.

APS Journals | CSTAM Journals | AMS Journals | EMS Journals | ASME Journals