DocumentCode
3149634
Title
Experiment studies on crack phenomena of hot stamping parts
Author
Xu Ying ; Shan Zhong-de ; Zhang Mi-lan ; Jiang Chao
Author_Institution
State Key Lab. of Adv. Forming Technol. & Equip., China Acad. of Machinery Sci. & Technol., Beijing, China
fYear
2010
fDate
23-25 Nov. 2010
Firstpage
388
Lastpage
390
Abstract
In order to study crack and springback phenomena of hot stamping parts, experiment researches were done through home-made hot stamping die. The following results were found: friction of plate and die was the main reason of crack during hot stamping, and reducing of friction was effective method to deal with crack; blank holder force (BHF) wasn´t needed, and blank holder wasn´t needed for hot stamping die.
Keywords
cracks; friction; metal stamping; plates (structures); springs (mechanical); blank holder force; crack phenomena; friction; home-made hot stamping die; hot stamping parts; plate; springback phenomena; blank holder force; crack; hot stamping;
fLanguage
English
Publisher
iet
Conference_Titel
Advanced Technology of Design and Manufacture (ATDM 2010), International Conference on
Conference_Location
Beijing
Type
conf
DOI
10.1049/cp.2010.1329
Filename
6139049
Link To Document