About GOTO IKUZO
About 秋田大 大学院理工学研究科
About KUROSAWA KENGO
About pure metal
About copper
About sand mold casting
About deoxidization
About surface defect
About casting defect
About silica sand
About solidification rate
About wetting(liquid)
About degassing
About castability
About pure copper
About oxygen content
About penetration (defect)
About surface wettability
About Casting defect
About 純銅
About 鋳物
About 表面欠陥
About 酸素
About 含有率