Micromechanical Modeling and Simulation of Forming Processes

Micromechanical Modeling and Simulation of Forming Processes

The deep drawing of an aluminum alloy used in the packaging industry for the beverage can manufacturing process is investigated. In this work, the effective constitutive behavior is based on a crystal plasticity model in combination with a non-linear Hashin-Shtrikman type homogenization scheme in wh...

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Bibliographic Details
Main Author: Glavas, Vedran (auth)
Format: Electronic Book Chapter
Language:English
Published: KIT Scientific Publishing 2017
Series:Schriftenreihe Kontinuumsmechanik im Maschinenbau / Karlsruher Institut für Technologie, Institut für Technische Mechanik - Bereich Kontinuumsmechanik
Subjects:
Technology: general issues
Mikromechanik
homogenization
Homogenisierung
sheet metal forming
Multiskalen
Blechumformungmicromechanics
multiscale
Kristallplastizität
crystal plasticity
Online Access:DOAB: download the publication
DOAB: description of the publication
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Description
Summary:The deep drawing of an aluminum alloy used in the packaging industry for the beverage can manufacturing process is investigated. In this work, the effective constitutive behavior is based on a crystal plasticity model in combination with a non-linear Hashin-Shtrikman type homogenization scheme in which a reference stiffness controls the stress and strain fluctuations. The simulation results are compared to experiments in terms of deep drawing earing profiles, texture evolution, and localization.
Physical Description:1 electronic resource (IX, 133 p. p.)
ISBN:KSP/1000061958
9783731506027
Access:Open Access

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