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BLANKING/PIERCING/SHEARING

#998 - Overview: Blanking and Shearing (Slides) 

#597-8 -  Kaya, S. and Altan, T.,  "Blanking Developments - Part I: Fineblanking Process and Tool Design", Stamping Journal, July 2007, p. 14-15

#597-9 -  Kaya, S. and Altan, T., "Blanking Developments - Part II: Fineblanking Part, Process Design", Stamping Journal, August 2007, p.14-15

#597-10 -  Kaya, S. and Altan, T.,  "Blanking Developments - Part III: High Speed Blanking, FE Method", Stamping Journal, September 2007, p. 22-23

#642-9 - Subramonian, S., and Altan, T., Punch Wear in Blanking - Part I. Punch Geometry and Failure, Stamping Journal, July/August 2012, p.14.

#642-10 - Subramonian, S., and Altan, T., “Punch Wear in Blanking - Part II”, Stamping Journal Sept./Oct. 2012, p. 14-15

#658 - Subramonian, S. et. al.,  (including Altan, T.) “Determination of forces in high speed blanking using FEM and experiments”, JMTP, p. 2184-2190, Dec. 2013

#663 - Subramonian, S., et al., (including Altan, T.), “Optimum selection of Variable Punch - Die clearance to improve tool life in blanking non-symmetric shapes”, J. of Machine Tools and Manufacture, 2013, p. 63

#697 - Behrens, et al., "Improving Hole Expansion Ratio by Parameter Adjustment in Abrasive Water Jet Operations for DP800", SAE International, October 2018

#698 - Diaz, D., Narayanan, A., and Altan, T., "Estimation of Cutting Parameters in Two-Stage Piercing to Reduce Edge Strain Hardening"  SAE Paper #2019-01-1092