Numerical simulation of density distribution during compaction of iron powders

DOI10.1007/s004190050111zbMath0890.73023OpenAlexW2058033182MaRDI QIDQ1372150

R. Iankov, O. Beer, Horst Lippmann, Nikolina Bontcheva, Volker Mannl

Publication date: 6 November 1997

Published in: Archive of Applied Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s004190050111

zbMATH Keywords

material functionsyield conditionrigid-plastic modelfirst stress invariantSiebel friction law

Mathematics Subject Classification ID

Contact in solid mechanics (74M15) Finite element methods applied to problems in solid mechanics (74S05) Large-strain, rate-dependent theories of plasticity (74C20) Large-strain, rate-independent theories of plasticity (including nonlinear plasticity) (74C15) Theories of friction (tribology) (74A55)

Cites Work

• Analysis of the forming process of sintered powder metals by a rigid- plastic finite-element method
• A plasticity theory for porous solids
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