About KIM Hyung Jong
About Div. of Mechanical Engineering & Mechatronics, Kangwon National Univ.
About CHOI Sun Chul
About Graduate School, Kangwon National Univ.
About LEE Kyoung Taek
About Technical Center, AUSTEM Co., Ltd
About KIM Heon Young
About Div. of Mechanical Engineering & Mechatronics, Kangwon National Univ.
About Materials Transactions
About magnesium base alloy
About metal plate
About forming limit diagram
About spring back
About high temperature
About press working
About AZ31B
About blank holder
About Press working
About 成形限界線図
About スプリングバック
About 実験