DOI QR코드

DOI QR Code

A finite element algorithm for contact problems with friction

  • Liu, C.H. (Institute for Strength of Materials, Technical University of Vienna) ;
  • Hofstetter, G. (Institute for Strength of Materials, Technical University of Vienna) ;
  • Mang, H.A. (Institute for Strength of Materials, Technical University of Vienna)
  • 발행 : 1995.05.25

초록

A finite element algorithm for consideration of contact constraints is presented. It is characterized by introducing the geometric constraints, resulting from contact conditions, directly into the algebraic system of equations for the incremental displacements of an incremental iterative solution procedure. The usefulness of the proposed algorithm for efficient solutions of contact problems involving large displacements and large strains is demonstrated in the numerical investigation.

키워드

참고문헌

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피인용 문헌

  1. Examination of analytical and finite element solutions regarding contact of a functionally graded layer vol.76, pp.3, 1995, https://doi.org/10.12989/sem.2020.76.3.325