An incremental mathematical programming model for solving multi-phase frictional contact problems

F. F. Mahmoud, S. S. Ali-Eldin, M. M. Hassan, S. A. Emam

Research output: Contribution to journalArticlepeer-review

15 Citations (Scopus)

Abstract

An incremental model is developed for the simulation of elasto-static multiphase frictional contact problems. The model employs a proposed local and nonlinear friction law, and exploits the incremental convex programming method in the framework of the finite element scheme. The proposed model accommodates the two types of inequality constraints which are representing non-interpenetration and slipping conditions.

Original languageEnglish
Pages (from-to)567-581
Number of pages15
JournalComputers and Structures
Volume68
Issue number6
DOIs
Publication statusPublished - Sep 1998
Externally publishedYes

ASJC Scopus subject areas

  • Civil and Structural Engineering
  • Modelling and Simulation
  • Materials Science(all)
  • Mechanical Engineering
  • Computer Science Applications

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