Skip to Main content Skip to Navigation
Journal articles

An anisotropic stress based criterion to predict the formability and the fracture mechanism of textured zinc sheets

Abstract : The Forming Limit Diagram (FLD) of a textured zinc sheet has been identified via tensile and bulge tests. The strong anisotropy of the sheet is reflected in the tensile tests, and even more strikingly in the formability measured from the bulge tests. The dependence of the FLD on the orientation of the sheet is unusual, and is shown to be well captured by an anisotropic stress based criterion. The criterion is also able to predict the observed cracks orientations.
Document type :
Journal articles
Complete list of metadata

https://hal-mines-paristech.archives-ouvertes.fr/hal-00795665
Contributor : Magalie Prudon <>
Submitted on : Thursday, February 28, 2013 - 4:27:23 PM
Last modification on : Thursday, September 24, 2020 - 5:22:55 PM

Identifiers

Citation

Yann Jansen, Roland E. Logé, Marc Milesi, Elisabeth Massoni. An anisotropic stress based criterion to predict the formability and the fracture mechanism of textured zinc sheets. Journal of Materials Processing Technology, Elsevier, 2013, 213 (6), pp.851-855. ⟨10.1016/j.jmatprotec.2012.12.006⟩. ⟨hal-00795665⟩

Share

Metrics

Record views

350