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

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dc.contributor.authorZhou, Bonan
dc.date.accessioned2016-05-02T23:04:11Z
dc.date.available2016-05-02T23:04:11Z
dc.date.issued2013-12
dc.description.abstractTwo 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.
dc.description.degreeM.S.
dc.identifier.urihttp://hdl.handle.net/10125/100774
dc.languageeng
dc.publisherUniversity of Hawaii at Manoa
dc.relationTheses for the degree of Master of Science (University of Hawaii at Manoa). Mechanical Engineering.
dc.subjectformability analysis
dc.subjectanisotropy
dc.subjectR-value parameter
dc.titleStrain hardening and anisotropic behavior of aluminum alloy 5182 subject to preform annealing
dc.typeThesis
dc.type.dcmiText

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