Please use this identifier to cite or link to this item: http://hdl.handle.net/10125/100774

Strain hardening and anisotropic behavior of aluminum alloy 5182 subject to preform annealing

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Item Summary

Title: Strain hardening and anisotropic behavior of aluminum alloy 5182 subject to preform annealing
Authors: Zhou, Bonan
Keywords: formability analysis
anisotropy
R-value parameter
Issue Date: Dec 2013
Publisher: [Honolulu] : [University of Hawaii at Manoa], [December 2013]
Abstract: Two essential elements of formability analysis are accurate strain-hardening laws and knowledge of material anisotropy, captured by the R-value parameter. Refinement of both of these areas will further enable the incorporation of lightweight materials, such as aluminum alloy 5182-O in automobiles, despite their traditionally lower formability than mild steel sheet. Therefore, improved modeling of strain-hardening with focus on high-strain deformation and R-value analysis is introduced in this research with experimental validation.
Description: M.S. University of Hawaii at Manoa 2013.
Includes bibliographical references.
URI/DOI: http://hdl.handle.net/10125/100774
Appears in Collections:M.S. - Mechanical Engineering



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