20617 Reduction of Residual Stress of Welding Joint on Block Using Ultrasonic Vibration
20617 超音波振動を用いたブロック材の溶接残留応力の低減法(振動音響利用,一般講演)

Shigeru Aoki, Seiji Hirai, Tadashi Nishimura, Tetsumaro Hiroi, Shigeomi Koshimizu, Kunihisa Nagasawa
2009 The Proceedings of Conference of Kanto Branch  
doi:10.1299/jsmekanto.2009.15.315 fatcat:qafvfi2j3fh35np6kgn3hn5osa