Benchmark-4 is designed to predict wrinkling during cup drawing. Two different punch geometries have been selected in order to investigate the changes of wrinkling amplitude and wave. To study the effect of material on wrinkling, two distinct materials including AA 5042 and AKDQ steel are also considered in the benchmark. Problem description, material properties, and simulation reports with experimental data are summarized.
History
Volume
1567
Pagination
262-327
Location
Melbourne, Victoria
Start date
2014-01-06
End date
2014-01-10
ISSN
0094-243X
ISBN-13
9780735411951
Language
eng
Publication classification
E Conference publication, E1 Full written paper - refereed
Copyright notice
2014, AIP Publishing
Editor/Contributor(s)
Yoon J, Stoughton T
Title of proceedings
NUMISHEET 2014 : Proceedings of the 9th International Conference and Workshop on Numerical Simulation 3D Sheet Metal Forming Processes
Event
Numerical Simulation 3D Sheet Metal Forming Processes. Conference and Workshop (9th : 2014 : Melbourne, Victoria)