About MASUYAMA F
About Mitsubishi Heavy Ind. Ltd., Nagasaki, JPN
About MATSUI M
About Mitsubishi Heavy Ind. Ltd., Nagasaki, JPN
About KOMAI N
About Mitsubishi Heavy Ind. Ltd., Nagasaki, JPN
About Key Engineering Materials
About creep rupture
About 9Cr-1Mo steel
About Metallic materials
About Weld zone
About 溶接体
About クリープ破断
About 挙動