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A direct approach to determine the potential function of a contact problem between two elastically similar materials

Ghanati, P ; Sharif University of Technology

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  1. Type of Document: Article
  2. DOI: 10.1177/1350650113506420
  3. Abstract:
  4. In this paper, a simple approach is presented to determine the Muskhelishvili potential function in a generic quasi-static contact problem between two elastically similar half planes. As an example, this approach is applied to the symmetric indentation of a flat surface by a bi-quadratic punch to obtain the interior elastic stress field of the indented lower half plane
  5. Keywords:
  6. Bi-quadratic punch ; Interior stress field ; Plane contact problem ; The Muskhelishvili potential function ; Engineering ; Industrial engineering ; Analytical approach ; Elastic stress field ; Interior stress ; Muskhelishvili potentials ; Plane contacts ; Potential function ; Quasi-static contacts ; Similar material ; Stress intensity factors
  7. Source: Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology ; Vol. 228, issue. 3 , 2014 , p. 303-311
  8. URL: http://pij.sagepub.com/content/228/3/303