Prediction of Strain Limits via the Marciniak-Kuczynski Model and a Novel Semi-Empirical Forming Limit Diagram Model for Dual-Phase DP600 Advanced High Strength Steel

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dc.authoridKilic, Suleyman/0000-0002-1681-9403
dc.authoridKACAR, Ilyas/0000-0002-5887-8807
dc.contributor.authorKacar, Ilyas
dc.contributor.authorOzturk, Fahrettin
dc.contributor.authorToros, Serkan
dc.contributor.authorKilic, Suleyman
dc.date.accessioned2024-11-07T13:34:39Z
dc.date.available2024-11-07T13:34:39Z
dc.date.issued2020
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractThe prediction capability of a forming limiting diagram (FLD) depends on how the yield strength and anisotropy coefficients evolve during the plastic deformation of sheet metals The FLD predictions are carried out via the Marciniak-Kuczynski (M-K) criterion with anisotropic yield functions for DP600 steel of various thicknesses. Then, a novel semi-empirical FLD criterion is proposed, and prediction capabilities of the criterion are tested with different yield criteria. The results show that the yield functions are very sensitive to anisotropic evolution. Thus, while the FLD curves from the M-K model and the proposed model are not the same for each thickness, the proposed model has better prediction than the M-K model.
dc.identifier.doi10.5545/sv-jme.2020.6755
dc.identifier.endpage612
dc.identifier.issn0039-2480
dc.identifier.issue10
dc.identifier.scopus2-s2.0-85093851841
dc.identifier.scopusqualityQ3
dc.identifier.startpage602
dc.identifier.urihttps://doi.org/10.5545/sv-jme.2020.6755
dc.identifier.urihttps://hdl.handle.net/11480/16091
dc.identifier.volume66
dc.identifier.wosWOS:000579919800005
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherAssoc Mechanical Engineers Technicians Slovenia
dc.relation.ispartofStrojniski Vestnik-Journal of Mechanical Engineering
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241106
dc.subjectDP600
dc.subjectanisotropy
dc.subjectyield criterion
dc.subjectforming limit diagram
dc.subjectM-K failure criterion
dc.titlePrediction of Strain Limits via the Marciniak-Kuczynski Model and a Novel Semi-Empirical Forming Limit Diagram Model for Dual-Phase DP600 Advanced High Strength Steel
dc.typeArticle

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