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Title: Theoretical Prediction of the Forming Limit Band

Abstract

Forming Limit Band (FLB) is a very useful tool to improve the sheet metal forming simulation robustness. Until now, the study of the FLB was only experimental. This paper presents the first attempt to model the FLB. The authors have established an original method for predicting the two margins of the limit band. The method was illustrated on the AA6111-T43 aluminum alloy. A good agreement with the experiments has been obtained.

Authors:
;  [1];  [2];  [3]
  1. Centre of Research for Sheet Metal Forming Technology 'CERTETA', Technical University of Cluj Napoca, 15 C.Daicoviciu, Cluj Napoca (Romania)
  2. ELKEM, Hoffsveien 65 B, Majorstuen, NO-0303 Oslo (Norway)
  3. FORTECH, 6 C. Brancoveanu, 40467 Cluj Napoca (Romania)
Publication Date:
OSTI Identifier:
21057036
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 907; Journal Issue: 1; Conference: 10. ESAFORM conference on material forming, Zaragoza (Spain), 18-20 Apr 2007; Other Information: DOI: 10.1063/1.2729541; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; ALUMINIUM ALLOYS; COMPUTERIZED SIMULATION; MATERIALS WORKING; METALS; NUMERICAL ANALYSIS; SHEETS

Citation Formats

Banabic, D., Paraianu, L., Vos, M., and Jurco, P. Theoretical Prediction of the Forming Limit Band. United States: N. p., 2007. Web. doi:10.1063/1.2729541.
Banabic, D., Paraianu, L., Vos, M., & Jurco, P. Theoretical Prediction of the Forming Limit Band. United States. doi:10.1063/1.2729541.
Banabic, D., Paraianu, L., Vos, M., and Jurco, P. Sat . "Theoretical Prediction of the Forming Limit Band". United States. doi:10.1063/1.2729541.
@article{osti_21057036,
title = {Theoretical Prediction of the Forming Limit Band},
author = {Banabic, D. and Paraianu, L. and Vos, M. and Jurco, P.},
abstractNote = {Forming Limit Band (FLB) is a very useful tool to improve the sheet metal forming simulation robustness. Until now, the study of the FLB was only experimental. This paper presents the first attempt to model the FLB. The authors have established an original method for predicting the two margins of the limit band. The method was illustrated on the AA6111-T43 aluminum alloy. A good agreement with the experiments has been obtained.},
doi = {10.1063/1.2729541},
journal = {AIP Conference Proceedings},
number = 1,
volume = 907,
place = {United States},
year = {Sat Apr 07 00:00:00 EDT 2007},
month = {Sat Apr 07 00:00:00 EDT 2007}
}