超磁致伸缩换能器的建模方法（modeling method of giant magnetostrictive transducer）

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1、超磁致伸缩换能器的建模方法（Modelingmethodofgiantmagnetostrictivetransducer）Thisarticleiscontributedbychenchao696PdfdocumentsmayexperiencepoorbrowsingontheWAPside.ItisrecommendedthatyoufirstselectTXT,ordownloadthesourcefiletothelocalview.The"+volume.Thedevelopmentandinnovationof#??!

2、!"themonthyear"Developmentandinnovationofmechanicalandelectricalproducts4565789:5;<=>;86;<@8;8A:BC@;5DE=575B

3、ScienceandTechnology,InnerMongolia,Baotou)pickAbstract:thedualroleofthegiantmagnetostrictivetransducerworksimultaneouslybymechanicalforcefieldandelectromagneticfield,thedualinfluenceofstructureparametersandmechanicalpropertiesofcertaincharacteristicsofthepowersupply,fo

4、rmechanicalstructureparametersandcharacteristicsofthepowersupplymustbethebestparametermodelingresearch.Inthispaper,themodelingmethodofgiantmagnetostrictivetransducerisdiscussed,whichcanbeusedasreferenceforthedesignandresearchoftransducer.Keywords:magnetostrictivetransd

5、ucer;;dynamicmodel;classificationofelectromechanicalcoupling:"(0/documentcode:1articlenumber:"-(220$)((--3)-(-2)-$.)!IntroductionGiantmagnetostrictivematerialisanewlydiscoveredhigh-techfunctioninrecentyearsTheutilitymodelshortensandpushestheoutputrodtobetelescopic,andt

6、heexpansionoftheoutputrodcausesvibrationoftheflexiblecoverplate,convertstheelectromagneticenergyintomechanicalenergy,andrealizestheconversionofenergy.Descriptionofdynamicbehaviorof(giantmagnetostrictivetransducer).Thedescriptionmethodofdynamicbehaviorofsupermagnetictra

7、nsducer$generallyhastwokinds:oneistouseaspecificenergyfunctiontoestablishtheequationsofmotion;theotherisaphysicalphenomenonbasedonthespecialuseofknownphysicallawsestablishtheequationsofmotion.Accordingtothedifferentmethodsofdynamicbehavior,themodelofdynamiccharacterist

8、icsofgiantmagnetostrictivetransducercanbedividedintothreekinds.Threemodelingmethodswithtypicalmeaningsaredescribedind