STAMPING Journal® - March/April 2000
STAMPING Journal®
March/April 2000
March/April 2000
Publication Information:
Publication:
STAMPING Journal®Issue:
March/April 2000Publish Date:
Wednesday, March 1, 2000Information Website:
http://www.fma-communications.com/sj/Subscription Website:
http://fma-communications.com/Forms/Digital-Stamping-Subscription-Page.cfmSelected articles from March/April 2000 issue published on TheFabricator.com:
Controlling flow and obtaining stretch in deep draw operations
Addressing the difficulties in obtaining a wrinkle-free stamped part requires a good understanding of metal flow and how it is affected by draw beads
Experimenting with flexible blank holder force control: Prototype shows promise for difficult-to-form materials
The quality of deep drawn sheet metal products is determined largely by the rate at which a sheet is drawn into a die. Varying blank holder force (BHF) as a function of time or the press stroke is of great importance.
Looking for more issues of STAMPING Journal®? Click Here!
