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      Permanent link:
      https://www.ias.ac.in/article/fulltext/jess/111/02/0143-0151

    • Keywords

       

      Anisotropic; liquid-saturated porous; eigenvalue; Laplace and Fourier transforms.

    • Abstract

       

      Eigenvalue approach, following Laplace and Fourier transforms, has been employed to find the general solution to the field equations in an anisotropic liquid-saturated porous medium, in the transformed domain. The results of isotropic liquid-saturated porous medium can be derived as a special case. A numerical inversion technique has been applied to get the solutions in the physical domain. To illustrate the utility of the approach, an application of infinite space with impulsive force at the origin has been considered. The results in the form of displacement and stress components have been obtained and discussed graphically for a particular model.

    • Author Affiliations

       

      Rajneesh Kumar1 Aseem Miglani2 N R Garg3

      1. Department of Mathematics, Kurukshetra University, Kurukshetra 136 119, India.
      2. Department of Mathematics, M.M. Engineering College, Mullana 133 203, Ambala, India.
      3. Department of Mathematics, Maharshi Dayanand University, Rohtak 124 001, India.

    • Dates

       
      Published
      June 2002
      Manuscript received
      24 September 2001
      Manuscript revised
      14 March 2002

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