磁流变液阻尼器的实验研究
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摘要
利用美国Lord公司生产的MR-132D磁流变液体,设计了一种小孔节流型阻尼器.该阻尼器通过在MTS实验机上实验,获得了较好的响应速度和磁滞曲线.但当振幅较小或频率较高时,阻尼特性下降.
This paper, with the use of MR-132D Magneto-rheological fluid which produced by Lord corporation of USA, designed a kind of orifice throttle damper. After the experimentation on MTS experimental setup, we received a reasonable rate response and hysteresis loops. While in the case of low amplitude or high frequency, the resistance property declined.
This paper, with the use of MR-132D Magneto-rheological fluid which produced by Lord corporation of USA, designed a kind of orifice throttle damper. After the experimentation on MTS experimental setup, we received a reasonable rate response and hysteresis loops. While in the case of low amplitude or high frequency, the resistance property declined.
引文
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[3] Dug-YoungLee,andNormanM.Wereley,1999,Quasi-steadyHerschel-BulkleyAnalysisofElectro-andmagneto-rheologicalFlowmodedampers.Proceedingsofthe7thInternationalconferenceonElectro-RheologicalFluidsandMagneto-RheologicalSuspensions,Honolulu,Hawaii,pp579-586.
[4] Dyke,S.J.,etal.1996,Modelingandcontrolofmagnetorheologicaldampersforseismicresponsereduction,SmartMat.AndStruct.,5,pp565-575.
[5] B.F.SpencerJr,S.J.Dyke,M.K.SainandJ.D.Carlson,Phenomenologicalmodelofamagnetorheologicaldamper,ASCE,Journalofengineeringmechanics,Vol.123,No.3,1997,pp230-237
[6] 王琪民等.磁流变液的流变性能及其工程应用[J].中国机械工程,Vol.3.13,No.2,2002.
[7] NoritsuguUmehara,IsaoShibataandKazuyaEdamura,1999,NewpolishingmethodwithMagnetocongelationliquid,Proceedingsofthe7thInternationalconferenceonElectro-RheologicalFluidsandMagneto-RheologicalSuspensions,Honolulu,Hawaii,Pp693-699.
[8] GeorgeA.Flores,RongshengShengandJing.Liu,1999,MedicalapplicationofMagnetorheologicalfluid—Apossiblenewcancertherapy,Proceedingsofthe7thInternationalconferenceonElectro-RheologicalFluidsandMagneto-RheologicalSuspensions,Honolulu,Hawaii,pp716-723.
[9] 欧进萍,关新春.磁流变耗能器及其性能[J].地震工程及工程振动,Vol.18,No.3Sep.,1998.
[10] LiaoChangrong,etc.TheDesignPrincipleandExperimentalTestofMRfluidDamperonAutomotive,MechanicalEngineeringofChina,Vol.13,No.16,2002.
[11] 廖昌荣等.汽车磁流变减振器设计原理与实验测试[J].中国机械工程,Vol.13,No.26,2002.
[2] Abe,M.,Fujino,Y.andSano,Y.,1997,VibrationControlbyActiveTunedLiquidDamperUsingMagneticFluid,ASMEDesignEngineeringConference.
[3] Dug-YoungLee,andNormanM.Wereley,1999,Quasi-steadyHerschel-BulkleyAnalysisofElectro-andmagneto-rheologicalFlowmodedampers.Proceedingsofthe7thInternationalconferenceonElectro-RheologicalFluidsandMagneto-RheologicalSuspensions,Honolulu,Hawaii,pp579-586.
[4] Dyke,S.J.,etal.1996,Modelingandcontrolofmagnetorheologicaldampersforseismicresponsereduction,SmartMat.AndStruct.,5,pp565-575.
[5] B.F.SpencerJr,S.J.Dyke,M.K.SainandJ.D.Carlson,Phenomenologicalmodelofamagnetorheologicaldamper,ASCE,Journalofengineeringmechanics,Vol.123,No.3,1997,pp230-237
[6] 王琪民等.磁流变液的流变性能及其工程应用[J].中国机械工程,Vol.3.13,No.2,2002.
[7] NoritsuguUmehara,IsaoShibataandKazuyaEdamura,1999,NewpolishingmethodwithMagnetocongelationliquid,Proceedingsofthe7thInternationalconferenceonElectro-RheologicalFluidsandMagneto-RheologicalSuspensions,Honolulu,Hawaii,Pp693-699.
[8] GeorgeA.Flores,RongshengShengandJing.Liu,1999,MedicalapplicationofMagnetorheologicalfluid—Apossiblenewcancertherapy,Proceedingsofthe7thInternationalconferenceonElectro-RheologicalFluidsandMagneto-RheologicalSuspensions,Honolulu,Hawaii,pp716-723.
[9] 欧进萍,关新春.磁流变耗能器及其性能[J].地震工程及工程振动,Vol.18,No.3Sep.,1998.
[10] LiaoChangrong,etc.TheDesignPrincipleandExperimentalTestofMRfluidDamperonAutomotive,MechanicalEngineeringofChina,Vol.13,No.16,2002.
[11] 廖昌荣等.汽车磁流变减振器设计原理与实验测试[J].中国机械工程,Vol.13,No.26,2002.
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