Determination of anisotropy parameters via the optimization process of V-bending

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dc.contributor.authorOzturk, F.
dc.contributor.authorToros, S.
dc.date.accessioned2024-11-07T10:39:35Z
dc.date.available2024-11-07T10:39:35Z
dc.date.issued2015
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.descriptionAmerican Society of Mechanical Engineers (ASME)
dc.descriptionASME 2015 International Mechanical Engineering Congress and Exposition, IMECE 2015 -- 13 November 2015 through 19 November 2015 -- Houston -- 121052
dc.description.abstractIn recent years, the use of optimization methods in sheet metal forming has been increased remarkably. In the finite element simulation of the sheet metal stamping operations, the model parameters are determined from the several tests like tensile, compression, and biaxial stretching tests (bulge test). In this study, Yld2000-2d anisotropic yield function parameters are determined for DP800 advanced high strength steel using a 60o V-shaped die bending process. The difference between the simulation and experiment is found to be 1 degree using the classical determination method of the anisotropy parameters. The difference is 0.1 degree using the optimization method. Copyright © 2015 by ASME.
dc.identifier.doi10.1115/IMECE2015-53355
dc.identifier.isbn978-079185735-9
dc.identifier.scopus2-s2.0-84981170108
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://doi.org/10.1115/IMECE2015-53355
dc.identifier.urihttps://hdl.handle.net/11480/11046
dc.identifier.volume2A-2015
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherAmerican Society of Mechanical Engineers (ASME)
dc.relation.ispartofASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectAnisotropy parameters
dc.subjectOptimization
dc.subjectSpringback
dc.subjectYLD2000-2D
dc.titleDetermination of anisotropy parameters via the optimization process of V-bending
dc.typeConference Object

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