About YAMAGUCHI TOMIKO
About KATO MITSUAKI
About NISHIO KAZUMASA
About FUKAMI KEN'ICHI
About 九州工大 大学院
About 溶接学会論文集
About magnesium additive alloy
About microsegregation
About Mechanical properties
About Weld zone
About YAGレーザ
About 溶接
About アルミニウム合金
About A5052
About 溶接部
About 硬さ分布