About YOSHINO MASATAKA
About JFEスチール(株)スチール研究所
About TOJI YUKI
About JFEスチール(株)スチール研究所
About TAKAGI SHUSAKU
About JFEスチール(株)スチール研究所
About HASEGAWA KOHEI
About JFEスチール(株)スチール研究所
About dual phase steel
About stress (mechanics)
About stress intensity factor
About steel plate
About high strength steel
About automotive steel
About Hydrogen
About hydrogen brittleness
About delayed fracture
About face
About shearing (plastic working)
About diffusible hydrogen
About hydrogen embrittlement
About end face
About ultra high strength steel
About thin steel plate
About critical stress
About dual phase steel
About critical stress
About Metallic materials
About 高強度
About 薄鋼板
About 耐水
About 脆化
About せん断