数学物理学报(英文版) ›› 1990, Vol. 10 ›› Issue (4): 375-382.

• 论文 • 上一篇    下一篇

A CLASS OF MIXED-TYPE FUNDAMENTAL PROBLEMS ON ELASTIC HALF-PLANE

路见可   

  1. Dept. of Math., Wuhan Univ., Wuhan, China
  • 收稿日期:1988-06-23 出版日期:1990-12-25 发布日期:1990-12-25
  • 基金资助:
    Project supported by the National Science Fund.

A CLASS OF MIXED-TYPE FUNDAMENTAL PROBLEMS ON ELASTIC HALF-PLANE

Lu Jianke   

  1. Dept. of Math., Wuhan Univ., Wuhan, China
  • Received:1988-06-23 Online:1990-12-25 Published:1990-12-25
  • Supported by:
    Project supported by the National Science Fund.

摘要: The problems of equilibrium of an elastic half-plane with loads on some intervals of the boundary and zero displacements on its other parts are discussed. The solutions of such problems are expressed in terms of integrals by reducing them to Riemann boundary value problems. The analytic expressions of the solutions are obtained in cases of uniform loads. In particular, the solution is written in detail for the important case when uniform pressure is given on a single interval or two equal intervals.

Abstract: The problems of equilibrium of an elastic half-plane with loads on some intervals of the boundary and zero displacements on its other parts are discussed. The solutions of such problems are expressed in terms of integrals by reducing them to Riemann boundary value problems. The analytic expressions of the solutions are obtained in cases of uniform loads. In particular, the solution is written in detail for the important case when uniform pressure is given on a single interval or two equal intervals.