Applied Mathematics and Mechanics (English Edition) ›› 2005, Vol. 26 ›› Issue (4): 476-485 .

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MOVING INCLINED LOAD AT BOUNDARY SURFACE

  

  • 收稿日期:2003-06-05 修回日期:2005-03-15 出版日期:2005-04-18 发布日期:2005-04-18

MOVING INCLINED LOAD AT BOUNDARY SURFACE

Rajneesh Kumar, Praveen Ailawalia   

    1. Department of Mathematics, Kurukshetra University, Kurukshetra 136119, Haryana, India;
    2. Department of Mathematics, I.E.E.T, Makhnumajra, Baddi Distt. Solan, H.P 173205, India
  • Received:2003-06-05 Revised:2005-03-15 Online:2005-04-18 Published:2005-04-18
  • Contact: Rajneesh Kumar

Abstract: The analytic expressions for the displacement components and stresses at a point of an orthotropic micropolar elastic medium with an overlying elastic half space as a result of moving inclined load of arbitrary orientation were obtained. The inclined load was assumed to be a linear combination of a normal load and a tangential load. The eigen value approach using Fourier transforms was employed and the transform was inverted by using a numerical technique.The numerical results were illustrated graphically for aluminium epoxy composite.

Key words: moving inclined load, orthotropic micropolar, eigenvalue, Fourier transform

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