학위논문(박사) - 한국과학기술원 : 기계공학전공, 2010.2, [ x, 115 p. ]
Tensile properties; r-value; High strain rate; High-speed sheet metal forming; 인장물성치; r-값; 고변형률속도; 고속박판성형; 성형한계도; Forming limit diagram
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