Damage parameter identification by a periodic homogenization approach

Computational Materials Science

Volumn 25, Issue 1-2, 2002, Pages 159-165

  Prahl, U ^a   Bourgeois, S ^b   Pandorf, T ^a   Aboutayeb, M ^a   Debordes, O ^b   Weichert, D ^a  

^a RWTH AACHEN UNIVERSITY   (Germany)

^b LABORATOIRE DE MÉCANIQUE ET D ACOUSTIQUE   (France)

Author keywords

Ductile damage; Parameter identification; Periodic homogenization; Unit cell calculation

Indexed keywords

BRITTLENESS; COMPRESSIBILITY; COMPUTER SIMULATION; DUCTILITY; FINITE ELEMENT METHOD; INCLUSIONS; INTERFACES (MATERIALS); METALLIC MATRIX COMPOSITES; NUCLEATION; PARAMETER ESTIMATION; PLASTICITY; THERMOMECHANICAL TREATMENT;

DUCTILE DAMAGE; PERIODIC UNIT CELLS;

STEEL;

EID: 0036712451     PISSN: 09270256     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0927-0256(02)00260-4     Document Type: Conference Paper

References (12)

1. Void growth and coalescence in porous plastic solids
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4. Homogenization computations in the elastic or plastic collapse range applications to unidirectional composites and perforated sheets
5. Analysis of the cup-cone fracture in a round tensile bar
6. Experimental validation of constitutive relations including ductile fracture damage