微波探伤简介

,(,050003)(,430010):,:;;:TG115.28;TB97:A:100026656(2001)0620251203BRIEFINTRODUCTIONOFMICROWAVENONDESTRUCTIVETESTINGGANChuan2fu(ShijiazhuangOrdnanceEngineeringCollege,Shijiazhuang050003,China)ZHANGZun2quan,ZHANGBing(RadarAcademyofAirForce,Wuhan430010,China)Abstract:Comparedwiththetraditionalmethods,microwavenondestructivetestinghasmanyadvantages.Theprinciple,development,applicationandpotentialofthemethodarebrieflyintroduced.Keywords:Microwavetesting;SurfaceCrack;Review,,[13]2050,6090,,,,19987,,,,,(),,(7080:2000201217),1[4,5],TE10,,,,TE10;,,TMTE10,Ey=sinxae-j1z(1)Hx=-1sinxae-j1z(2)1=k20-a2k0k0=201=k0010=0015223620016NDTVol.23No.6June2001©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.00TMEyTM=m=1A1msinxacosmybejb1mz(3)HxTM=m=1A1mb1msinxacosmybejb1mz(4)ExTM=m=1bmaA1mcosxasinmybejb1mz(5)A1mm=1,2,3,b1m=k20-a2-mb2b1m=b1m0k0TMEyTM=m=1(B1me-jc1mz+C1mejc1mz)sinxacosm(y-c)w(6)HxTM=m=1(-B1me-jc1mz+C1mejc1mz)1c1msinxacosm(y-c)w(7)ExTM=m=1(B1me-jc1mz+C1mejc1mz)wamcosxasinm(y-c)w(8)B1m,C1mc1m=k20-a2-mw2=-Jac1m=c1m0k0,,,,,,,2[6,7],,,,(),(),,,,,10GHz(3cm),,12GHz,(),,,,,,,,,,,(),,,252:©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,3[1,6]:(1)(2)(3)(4)(5)(6)()(7)()(8)(9)()()(10),,,,(11)(12)4,,,,D/A5,,,:[1]PozarDavidM.Microwaveengineering[M].NewYork:Addison2WesleyPublishingCompany,1990.[2]LiaoSamuelY.EngineeringApplicationsofElectromag2netictheory[M].NewYork:WestPublishingCompa2ny,1988.[3]NasserQaddoumi.Near2fieldmicrowavetechniquesfordeterminingcrackopeningofstressbold[A].Interna2tionalQNDEConference[C].SaltLake,USA:1998.[4]ZoughiR.Microwavenondestructivetheoriesandappli2cations[A].InternationalAdvancesinNondestructiveTesting(Vol.15)[M].GordonandBreachSciencePub2lishers,1990.[5]AuldBA.Theoryofferromagneticresonanceprobesforsurfacecracksinmetals[R].Stanford:StanfordUniver2sity,1978.[6]BoisKarlJ.MicrowavenoninvasivedetectionofgroutinMasory[A].InternationalQNDEConference[C].SaltLake,USA:1998.[7]HuberCH.Modelingofsurfacehairlinecrackdetectioninmetalsundercoatingsusingopen2endedrectangularwaveguides[J].IEEETransactiononMicrowaveTheoryandTechnique,1997,45(11).(245),,,,,,JG/T3034,[1,2]:[1].[A].[C].:,1992.370-373.[2].[A].[C].:,1994.723-727.352:©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.