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dc.contributor.author
Schlosser, Fernando
dc.contributor.author
Signorelli, Javier Walter
dc.contributor.author
Leonard, Martin Eduardo
dc.contributor.author
Roatta, Analía
dc.contributor.author
Milesi, Marc
dc.contributor.author
Bozzolo, Nathalie
dc.date.available
2021-09-02T02:03:55Z
dc.date.issued
2019-09
dc.identifier.citation
Schlosser, Fernando; Signorelli, Javier Walter; Leonard, Martin Eduardo; Roatta, Analía; Milesi, Marc; et al.; Influence of the strain path changes on the formability of a zinc sheet; Elsevier Science SA; Journal Of Materials Processing Technology; 271; 9-2019; 101-110
dc.identifier.issn
0924-0136
dc.identifier.uri
http://hdl.handle.net/11336/139506
dc.description.abstract
The formability of sheet metals is frequently characterized by the forming limit curve (FLC), which is determined by applying proportional loading paths until the onset of necking. However, metal forming processes usually involve strain-path changes that can affect the limit strains. The purpose of the present work is to study the consequence of strain path changes on the formability of a 0.65 mm thick Zn-Cu-Ti sheet, by means of tests carried out in bi-linear stages. For this propose, tensile limit strains were determined by uniaxial deformation of biaxially pre-strained specimens. The FLC was first determined for six strain paths, obtained from hydraulic bulge and uniaxial tests with diverse specimen geometries. For the bi-linear strain paths, the tensile limit strains of the biaxially pre-deformed zinc sheet are significantly higher than the FLC of non pre-strained samples for the three orientations studied, revealing interdependence between the material´s formability, the loading history and microstructure evolution.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science SA
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
BI-LINEAR STRAIN PATH
dc.subject
CRYSTALLOGRAPHIC TEXTURE
dc.subject
FORMABILITY
dc.subject
LIMIT-STRAINS
dc.subject
ZINC
dc.subject.classification
Ingeniería de los Materiales
dc.subject.classification
Ingeniería de los Materiales
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INGENIERÍAS Y TECNOLOGÍAS
dc.title
Influence of the strain path changes on the formability of a zinc sheet
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-11-19T22:02:09Z
dc.journal.volume
271
dc.journal.pagination
101-110
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Schlosser, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; Argentina
dc.description.fil
Fil: Signorelli, Javier Walter. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
dc.description.fil
Fil: Leonard, Martin Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
dc.description.fil
Fil: Roatta, Analía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
dc.description.fil
Fil: Milesi, Marc. VM Building Solutions; Francia
dc.description.fil
Fil: Bozzolo, Nathalie. Ecole Des Mines de Paris. Centre de Mise En Forme Des Materiaux; Francia
dc.journal.title
Journal Of Materials Processing Technology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jmatprotec.2019.03.026
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0924013619301177
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