About KASUGA YUKIO
About 玉川大学工学部
About MURAKAMI MASAHIRO
About 三友機工(株)
About KAWAMORI SHIGEHIRO
About 玉川大学工学部
About shearing(plastic working)
About metal pipe
About load(weight)
About face
About deformation
About 薄肉角管
About punch
About 切断荷重
About shear plane
About 工具変形
About Press working
About 薄肉
About 角管
About 突切り
About 工具
About 設計
About 角鋼管
About 研究