空气耦合式超声波无损检测技术的发展

20079213()JournalofNanchangHangkongUniversity(NaturalScience)Sep.,2007Vol121No.3[]2007-05-10[](50675012)[](1967-),,,,,(,100083)[];;[],,,[]TV698.15[]A[]1001-4926(2007)03-0096-05Progressofair-coupledultrasonicnon-destructivetestingtechnologyZHOUZheng-ganWEIDong(SchoolofMechanicalEngineeringandAutomation,BeihangUniversity,Beijing100083,China)Keywords:air-coupled;ultrasonic;non-destructivetestingAbstract:Air-coupledultrasonicnon-destructivetestingpossessesthecharactersofcompletenon-contactandnon-destruction.Itcanbeusedinsomesituationsinwhichtraditionalultrasonictestingisnotabletobeadopted.Itsdevelopmentandmaintechnicaldiffi2cultiesareintroduced.Itsapplicationsinrecentyearsaresummarizedanditslimitationsanalyzed.(),,,,,;,,140dB[1];,,,,[2],,,[3-4],[5-6][7-8],[9][10][11-12][13-15][16]1,:3:,,,,1995,QMIW.A.Grandia[17](1),,,,CSICT.E.Gmez,((Polyethersulfone)(Nylon);2MHz(Mixedcelluloseesters)(PVDF)),,[3],,11-3,,,,[1],1996,G.Hayward[18]11-3Ultran,50KHz-5MHz[19],16-30dB3MHz,6mm,5mmCFRP()3.2mm,16V64dB,[19](2)(CMUT),,,,,[20],,,[21],A.Turo[5],[6]T.H.Gan(OFDR),(SFM),,[7]J.R.Berriman,,STFTWigner-VilleHough[8]J.Salazar,,,,[22];,,2,,79(),2(1)(TroughTransmission),,3(2)(Pulse-echo),(3)/,Lamb54,R.Ka²ys,A0Lamb,,,[9];KATHOE.Blomme700KHz,,,[10];D.D.SukmanaI.Ihara500KHz,5,[11];Y.Glbart1MHz,,A0S0Lamb[12];T.H.Gan500KHz5m,,2.5m,,[14]K.ImieliskaC,X,,X[24];T.J.Potter1MHz893:,,,1mm,5.9mm[25],R.StoesselC[26];W.Hillge,M.Ahrholdt()R.Hen2rich,,12C/D,,,[27];D.K.HsuGEV.Kommareddy,,,,[28];K.BerketisP.J.Hogg,,[29];K.K.BorumC.Berggreen,,,,,[30]3,(1),(,,),(2)(3),,,4,,,[31-32],,[][1]KellySP,FarlowR,HaywardG.Applicationsofthrough-airultrasoundforrapidNDEscanningintheaerospaceindustry[J].IEEEUltrason2ics,Ferroelectrics,andFrequencyControl,43(4),1996,581591.[2].[M].:,2004,5657.[3]GmezTE,ArenasA.AcousticImpedanceMatchingofPiezoelectricTransducerstotheAir[J].IEEEUltrasonics,Ferroelectrics,andFrequencycontrol,51(5),2004,624633.[4]NobleRA,etal.Novelwidebandwidthmicromachinedultrasonictransducers[J].IEEEUltrasonics,Ferroelectrics,andFrequencycontrol,48(6),2001,14951507.[5]TuroA,etal.Ultra-lownoisefront-endelectronicsforair-coupledultrasonicnon-destructiveevaluation[J].NDT&EInternational,36(2),2003,93100.[6]YanY,Garcia-HernandezMJ,SalazarJ,TuroA,ChavezJA.Designingamplifierswithverylowoutputnoiseforhighimpedancepiezoelectrictransducers[J].NDT&EInternational,38,2005,491496.[7]GanTH,HutchinsDAandGreenRJ.Asweptfrequencymultiplicationtechniqueforair-coupledultrasonicNDE[J].IEEEUltrasonics,Fer299()roelectrics,andFrequencycontrol,51,2004,12711279.[8]BerrimanJR,HutchinsDA,NeildA,GanTH,andPurnellP.Theapplicationoftime-frequencyanalysistotheair-coupledultrasonictestingofconcrete[J].IEEEUltrasonics,Ferroelectrics,andFrequencycontrol,53(4),2006.768776.[9]Ka²ysR,DemcenkoA,0ukauskasE,Maz²ikaL.Air-coupledultrasonicinvestigationofmulti-layeredcompositematerials[J].Ultrasonics,2006.[10]BlommeE,BulcaenD,DeclercqFandLustP.Air-coupledultrasonicevaluationofcoatedtextiles[J].IEEEUltrasonicsSymposium,2002,757760.[11]SukmanaDD,IharaI.Surfaceroughnesscharacterizationthroughtheuseofdiffusecomponentofscatteredair-coupledultrasound[J].Japa2neseJournalofappliedphysics,45(5B),2006,45344540.[12]GlbartY,DufloH,DuclosJ.Air-coupledlambwavesevaluationofthelong-termthermo-oxidativeageingofcarbon-epoxyplates[J].NDT&EInternational40,2007,2934.[13]SecoF,JimenezAR,CastilloMD.Aircoupledultrasonicdetectionofsurfacedefectsinfoodcans[J].MeasurementScience&Technology,17(6),2006,14091416.[14]GanTH,PallavP,HutchinsDA.Non-contactultrasonicqualitymeasurementsoffoodproducts[J].JournalofFoodEngineering,77,2006,239247.[15]MeyerS,HindleSA,SandozJP,GanTH,HutchinsDA.Non-contactevaluationofmilk-basedproductsusingair-coupledultrasound[J].MeasurementScience&Technology,17(7),2006,18381846.[16]CarontiA,CalianoG,CarotenutoR.Capacitivemicromachinedultrasonictransducer(CMUT)arraysformedicalimaging[J].MicroelectronicsJournal,37,2006,770777.[17]GrandiaWA,FortunkoCM.NDEapplicationsofair-coupledultrasonictransducers[J].IEEEUltrasonicsSymposium,1995,697709.[18]HaywardG,GachaganA.Anevaluationof1-3connectivitycompositetransducersforaircoupledultrasonicapplications[J].Acoust.Soc.A2mer.,vol.99(4),1996,21482157.[19]BhardwajMC.HighefficiencyNon-contacttransducersandaveryhighcouplingpiezoelectriccomposite[C].Proc.WCNDT,2004.[20]LadabaumI,JinX,SohHT,AtalarA,Khuri-YakubBT.Surfacemicromachinedcapacitiveultrasonictransducers[J].IEEEUltrasonics,Ferroelectric,andFrequencyControl,45(3),1998,678690.[21]WangZhihong,etal.Micromachinedthickfilmpiezoelectricultrasonictransducerarray[J].SensorsandActuatorsA130131,2006,485490.[22]SalazarJ,TurA,ChvezJA,OrtegaJA,andGarcaMJ.High-powerhigh-resolutionpulserforair-coupledultrasonicNDEapplications[J].IEEEInstrumentationandMeasurement,52(6),2003,17921798.001