About MURAMATSU YOSHIKI
About 金材技研
About KURODA SEIJI
About 金材技研
About GROSS H-G
About Rostock Univ.
About 溶接学会論文集
About speckle
About laser speckle method
About Weld zone
About Mechanical properties
About Metal phase transformation
About レーザー
About スペックル法
About 溶接部
About 相変態
About ひずみ検出
About レーザースペックル
About ひずみ測定
About 溶接