About WATANABE ITARU
About 日本鋼管技研
About SUZUKI MOTOAKI
About 日本鋼管技研
About MATSUDA YUTAKA
About 日本鋼管技研
About YAMAGATA SHIYUNSUKE
About 三菱重工業横浜研
About YAJIMA HIROSHI
About 三菱重工業長崎研
About 日本造船学会論文集
About low temperature steel
About Metallic materials
About 溶接部
About ぜい性
About き裂伝ぱ
About 評価法
About 提案