About MOCHIZUKI HIDEHARU
About スギヤマ
About YAJIMA ZENJIRO
About 金沢工大 高度材料科学研開セ
About KISHI YOICHI
About 金沢工大 高度材料科学研開セ
About nodular graphite cast iron
About thin wall castings
About casting defect
About chilling
About nondestructive inspection
About ultrasonic test
About ultrasonic pulse
About pulse echo technique
About ultrasonic velocity
About reflected wave
About medium
About Water
About macrostructure
About thickness dependency
About thickness
About defect
About phenomenon
About organization
About ultrasonic velocity
About Casting defect
About Nondestructive testing
About 鋳造品
About 評価
About 音波パルス
About 薄肉
About 球状黒鉛鋳鉄
About チル
About 組織