About CHENG Y-T
About General Motors Res. and Dev. Center, Michigan
About CHENG C-M
About Inst. Mechanics, Chinese Acad. Sci., Beijing, CHN
About Journal of Materials Research
About compression test
About work hardening coefficient
About Ceramic material testing
About Ceramic materials
About 円錐形
About ピラミッド形
About 圧子
About 押し込み試験
About 曲線
About 応力歪み特性
About 決定可能性