超声波加工机床及其发展

UltrasonicMachiningToolandItsDevelopment(300072),,,Keywordsultrasonicmachining,ultrasonicpowersupply,oscillationsystem:TH661:A,,,1927,,,11,,,,,,1,,,,,,()(Y)(Z),(),3.5FW160Ó,,(),,3.6,,4(),,CA6140,X,Z,YFW160Y,1Ly=540=200mm,,,2,,[][1],,..,2004(3):21224.[2]..:,1994.[3]..:,1991.[4]..:,1998.[5]..:,1995.04200410,,,,,,2,,2.150Hz,204000W,,,,,,:ö2.2,32.2.121),,(),()2:,,,30%40%;(80%),,Q(Q),(:20kHz1723kHz),,,,,,,2)(),3210%(90%96%),,,,0.11GHz,,,,,,,,5.5dB0.9[6],,,,,70%,,2.2.20.0050.01mm0.010.1mm,,(),,,;,,2N(N=S1öS2=Död,S1S2Dd),Mp,,,14200410,,CADöCAMANSYS:(),;,;,,;,,,,,,,2,,(PCD)()3,,YP:2,,,2,,,,29.4kHz,19.4kHz,,,,,,PC,Z,,,,,,,,[9],:1)UM250VNR2,,,50.1mm,3Lm,,,2)UM2500DA50.5mm560mm,,XY5Lm,,3)UM2150B,50.1mm52.0mm4)UM2300DAP,,,,,(2.54),,,,[][1]..,1997(4).[2]S.G.Amin,M.H.M.Ahmed,H.A.Youssef.Computer2aideddesignofacoustichornsforultrasonicmachiningusingfinite2elementanslysis.JournalofMaterialsProcessingTechnology,1995:2542260.[3]T.B.Thoe,D.K.Aspinwall,M.L.H.Wise.ReviewonultrasonicmachiningInternational.JournalofMachineToolsandManufacture,1998,38(4):2392255.[4],..,1994(6):7211.[5]..:,2001.[6]..,1993(33):328.[7],,,..,2000(6).[8],,..,2003:2892292.[9].:[].:,2001.24200410