About SAITO OSAMU
About MATSUURA HIROSHI
About KURIYAGAWA TSUNEMOTO
About HISADA TETSUYA
About 宮城県産業技総セ
About SAITO YOSHINORI
About 宮城県産業技総セ
About 砥粒加工学会学術講演会講演論文集(CD-ROM)
About ceramics
About ultrasonic machining
About carbon dioxide laser
About laser irradiation
About reforming
About air
About machining condition
About scanning
About silicon carbide
About silicon nitride
About thermal conductivity
About assist gas
About 進入深さ
About scan rate
About Manufacturing of ceramics and ceramic whiteware
About Gas lasers
About セラミックス
About 超音波加工
About CO2レーザ