组合机床毕业论文中英文资料外文翻译文献

1毕业论文中英文资料外文翻译文献附录1英文原文Combinetoolmachineaslipperypedestaltheresearchofthedynamicstatecharacteristic【Summary】thistextmakeuseofpowerkeytomatchdiagramandappearancespaceanalyticalthemethodhurtleandexerciseasteadysexproblemtocarryonanalysisandstudytowardscombiningtoolmachineslippedestalofex-ly,theliquidwhichbuildsupaslipperypedestalpressestodrivesystemafromadjusttocarryonthebacktopresstoadjustsoondynamicstatemathematicsmodelofsystem.Passacalculatornumeraltoimitatereally,hurtleandexercisenotsteadyreasonandmainimpactfactorbeforeanalyzingaslipperypedestalacreation.Frominget,ifreasonablydesignaliquidtopressanurnwithfromadjusttocarryonthebacktopresstoadjuststructuresizeofpressthevalve,canmakethedynamicstatecharacteristicofslipperypedestalshownaZhaoimprovement.One,prefaceCombineatoolmachineworkin,thevarietieswhichslipasizeofsportspeedanddirectionandtheloadbearallinfluencedegreedifferentlyitworkfunction.Especiallyintheworkentertheprocess.Slipperytheonthestageloadofsuddenlydisappearcausableofex-hurtleandloadoftheperiodvarietycauseofthesportgravamenbesteady,allisprocessedthesurfacequalityofpiecetheinfluence,severityhourwillcausetheknifebreak.RequestaccordingtotoolmachinefactoryinDalian,theauthoradoptspowerkeytomatchdiagramandtheanalyticalmethodestablishmentoftheappearancespacetocombinethenewliquidthatthetoolmachineslipsapedestaltopresstodrivesystemafromadjusttocarryonthebacktopresstoadjustsoondynamicstatemathematicsmodelofsystem.Passacalculatornumeraltoimitatereallyandstudy.Analyticalslipperythepedestalproduceagohurtleandexercisenotsteadyreasonandmainimpactfactor,inordertoimprovementslipperythedynamicstatecharacteristicofpedestal.Two,dynamicstatemathematicsmodelTheliquidwhichcombinestoolmachinetoslipapedestalpressestodrivesystemafromadjusttocarryonthebacktopresstoadjustsoontheworkprinciplediagramofsystem,suchasdiagramI,toshow.Thatsystemistheworkcirculationwhichusestocompletetheworkenterastopabackquickly.Whenslipperypedestalworkenter,34changetobeplacedindiagramtoshowarighttowardthevalve,theoilpumpofprovidehydraulic-pneumaticdint2underthefunctionwhichoverflowsvalvelooklikegroundtokeepHengsettle,theoil'sliquidflowsthroughtochangetowardthevalveandadjustsoonvalvejuniorsintotheoilurnofhavenoapolechamber,pushslipperythesetbeleftshift;Inthemeantime,oilurnthepressureoilthatifthereispolechamber,ejectthroughfromadjusttocarryonthebacktopressvalveandchangetoflowtoreturntofueltanktowardthevalve.Inthisprocess,twoone-wayvalveswithoverflowedtoflowvalveandalwaysdon'tchangeoriginalworkappearance.Objectthatsystemsoofcomplicationsnotlinesystem,forthesakeofeasytostudyitsdynamicstatecharacteristic,buildupareasonablesimpledynamicstatemathematicsmodelwhichonlyemphasizestoconsidermainimpactfactorisparticularlyimportant[1][2].Knowfromthetheoriestheanalysiswithexperimenttheresearch:Thatsystemofprocesstimebesoonthattheprocesswhichisfarlargerthantoadjustvalveissoonhorary,oilurnhavenothepolechambereffectivelyacceptstopressareaverygreatly,adjustsoonvalveexportdischargeofsuperadjustareflectioninamomentisslipperypedestalsportspeedofthevarietybepimping[2].Foropenningwidelyandgoingdeepintodynamicstatecharacteristicofstudythesystem,makeresearchworkcanonthemicrocomputeravailablycarryon,thistexttooriginalmodel[2]dofurthersimplification,onthesuppositionthatadjustsoonthevalveoutputsinthewholetransitionprocessofsystemHengsettleofdischarge,treatitastoflowasource.So,thestructuresketchplanofthedynamicstatemodelofsystemsuchasfigure2show,itfromoilurn,slipperyset,carryonthebacktopressvalveanduniteconnector'sroad'setc.toconstitutefromtheDiao.Thistextinuseofsignasfollows:S1-flowasource,thenadjustsoonvalveexportdischarge;Sel-theslipperysetglidefrictionSel-theslipperysetglidefrictionC5,C6-theetc.effectliquidoftuberoadpermit:R5,R7-takecareofanetc.ofroadeffectliquidZu;V3,theV4-oilurnhasnopolechamberandhasapolechamberthecontentstoaccumulate;P3,thepressurewhichhavenopolechamberandhaveapolechamberoftheP4-oilurnF-theslipperysetbearaload,V-slipapedestalsportspeed.Thethisliterarygracehardworkingratekeymatchesdiagramandappearancespacetofoldamethodestablishmentsportmathematicsmodelofthesystemforcent.Powerkey'smatchingdiagramisaneffecttoflowdiagram,itistheenergywhichpressessystemtodeliveraway,takeactualstructureasfoundation,thefunctionwhichuses3concentrationparametertheofsub-systemrelatestoanabstractearth'ssurfacetoshowfortheZuadollarRandpermitssexdollarCandsensitivefacultydollarIofthreekindsoffunctiondollar.Adoptthiskindofmethodsetsupamoldphysicalconceptclear,combinetheappearancespaceanalysismethodcancomparetoaccuratelydescribewithanalysislinesystem,thatmethodisinthehourtheareastudycomplicationsthelinesystemdynamicstatecharacteristicnotofakindofvalidofmethod.Accordingtofromadjusttocarryonthebacktopresstoadjustsoonthemaincharacteristicofeachcomponentofsystemandsetupmoldrule[1],getfigure3showofthepowerkeyofsystemmatchdiagram.Eachhalfarrowheadonthekeyindiagrammeansthatthepowerflyto,2whichconstitutepowerchangethequantitybeadinttochangetomeasure(hydraulic-pneumaticPorfunctiondintF)andf