Applied Mathematics and Mechanics (English Edition) ›› 1995, Vol. 16 ›› Issue (5): 507-513.

• Articles • Previous Articles    

INTERIOR LAYER BEHAVIOR OF BOUNDARY VALUE PROBLEMS FOR SECOND ORDER-VECTOR EQUATION OF ELLIPTIC TYPE

Xu Yu-xing, Zhang Xiang   

  1. Anhui Normal University, Wuhu 241000, P. R. China
  • Received:1994-07-04 Online:1995-05-18 Published:1995-05-18
  • Supported by:

    Project supported by the National Natural Science Foundation of China

Abstract: In this paper,making use of the theory of partial differential inequalities, we will investigate the boundary value problems for a class of singularly perturbed second order vector elliptic equations, and obtain the existence and asymptotic estimation of solutions, involving the interior layer behavior, of the problems described above.

Key words: prefabrication, spiral notch, stress field, stress intensity factor, quasi-static pressure

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