Adaptative dynamic relaxation for statics of granular materials

J. P. Bardet, J. Proubet

Research output: Contribution to journalArticle

37 Scopus citations

Abstract

A numerical technique based on adaptative dynamic relaxation (ADR) is proposed to study the statics of granular materials. Calibrated with the locally and globally dominant modes of granular assemblages, ADR provides the optimum rate of convergence of conditionally stable explicit algorithms, automatically adjusts the algorithm parameters, and eliminates the introduction of artificial damping coefficients.

Original languageEnglish (US)
Pages (from-to)221-229
Number of pages9
JournalComputers and Structures
Volume39
Issue number3-4
DOIs
StatePublished - 1991
Externally publishedYes

ASJC Scopus subject areas

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

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