Modelling of the multiaxial elasto-plastic behaviour of porous metals with internal gas pressure

Finite Elements in Analysis and Design

Volumn 45, Issue 2, 2009, Pages 104-112

  Öchsner, Andreas ^a,b   Mishuris, Gennady ^c  

^a UNIVERSITI TEKNOLOGI MALAYSIA   (Malaysia)

^b UNIVERSITY OF NEWCASTLE   (Australia)

^c RZESZOW UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

Cellular material; Finite element method; Internal gas pressure; Plasticity; Porous material; Unit cell model

Indexed keywords

FORMING; GASES; METALS; POROUS MATERIALS; PRESSING (FORMING); ROLL BONDING;

BASE MATERIAL.; CELLULAR MATERIAL; CELLULAR METALS; CLOSED CELLS; GAS PRESSURES; INITIAL YIELDING; INTERNAL GAS PRESSURE; INTERNAL GAS PRESSURES; INTERNAL PORES; INTERNAL PRESSURES; LOADING CONDITIONS; MECHANICAL BEHAVIOURS; MULTIAXIAL; POROUS METALS; SCIENTIFIC LITERATURES; THERMO MECHANICALS; UNIT-CELL MODEL; YIELD STRENGTHS;

FINITE ELEMENT METHOD;

EID: 56949093294     PISSN: 0168874X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.finel.2008.07.007     Document Type: Article

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