加工特性Ⅱ

[845] Study on friction control using ultrasonic vibration
5th report: Application to deep drawing and and processing characteristics

神 雅彦¹、*Saowalak Kongiang²、Rudeemas Jankree³、Stasn Thipprakmas⁴ (1. 日本工大、2. King Mongkut's University of Technology Thonburi 、3. King Mongkut's University of Technology Thonburi 、4. King Mongkut's University of Technology Thonburi )