@article{paperid:1007942,
author = {Kadkhodayan, Mehran and Zafarparandeh, Iman},
title = {U-Bending  Analysis with an Emphasis on  Influence of Hardening Models},
journal = {Journal of Aerospace Science and Technology},
year = {2008},
volume = {5},
number = {1},
month = {January},
issn = {1735-2134},
pages = {45--50},
			numpages = {5},
keywords = {U-bending -Springback - Hardening models},
}