5Park K, Kim Y. The Effect of Material and Process Variables on the Stamping Formability of 8beet Ma- terlals[J]. Journal of Materials Processing Technol- ogy, 1995,51:64-78.
6Agrawal A, Reddy N, Dixit P M. Determination of Optimum Process Parameters for Wrinkle Free Products in Deep Drawing Process [J]. Journal of Materials Processing Technology, 2007,191 : 51-54.
7Gaard A, Hallback N ,Krakhmalev P,et al. Temper- ature Effects on Adhesive Wear in Dry Sliding Con- tacts[J]. Wear, 2010,268 : 968-975.
8Pereira M, Rolfe B. Temperature Conditions During "Cold" Sheet Metal Stamping[J]. Journal of Materi- als Processing Technology,2014,214:1749-1758.
9Yoshida K. Purpose and Feature of Yoshida Buck ling Test[J]. STP, 1983,24 .. 270-272.
10Kim J B, Yang D Y. Prediction of Wrinkling Initia tion in Sheet Metal Forming Processes [J]. Engi neering Computations, 2003,20 ( 1/2) : 6-39.
