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    Contents

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    ;?124?C0ntentsandabsactsofCh.neseJoumalofMcchanicalEn

    eering(Ch.meseEdm0n)

    ;KeyTechnoIoonstereoImageMosaic

    ;ofShapeMeasurement

    ;RENT0ngqullzJiguiLIIjullYEshenua

    ;(StateKeyLabomtoryofPrecisionMeasuringTechnoloand ;Ins仃岫en,TiinuniVersTiin300072,china)

    ;Abst-.8ct:AstereO.magemOsaicmettlOdbased0nglObalc0nOlpOintsis

    ;Droposed.Theobalcoordatesvstemcanbesetupbystablelaserspots ;scanegsvcallyar0undobiecttobemeasIlred.Dgeverylocal ;measurement’ttlemsf0mrelatiOnbet,veenpr0becOOrdInatesystemand ;mOsaiccamemcO0rd.natesystemcanbeObtaedby.nOducingmOsaic

    ;tartimOmeamem.AndttlerelatiOnbet,veenpmbecOOrdiIlatesys- ;temandobalcoordInatesystemcanbedIaWnusingmosaiccameraas ;intennediary.ThenttleresultsOflOca1measurementScanbeunified.n ;mobalsystemtomml1ttlemosaic.Thismettlodcanavoidmulti-silsand ;preserveobiect’sorialcontollr.Itovercomesttleerroracculonof

    ;mettlOdsbasedOnsuperpOsiti0nbetweenneighbOririmages.

    ;KevwOrds:ImagemOsaicGlObalc0nOlpOintShapemeasIlremem

    ;PPl37l4l

    ;AppIicati0nandPerf0manceAnalsisofDynamic?planning? ;basedFIexibIeTimeggeredContr0IIerAreaNetwork

    ;3DParameterizedShapeoptimizationDesign

    ;f0rMachineT0oIMechanism

    ;DAILeiGUANZhenqunSHANJulinNIUCongrnIn

    ;ZHANGHongwuIGUlaj【?i

    ;(StateKeyLabomtoryofSctumlAnalysisforIndusalEquipment, ;DalianuniversofTeclu1oloDalianl16024,Ch-na)

    ;Abstr8ct:Based0llCAD/CAEimeatiOn,agenemlpareterized

    ;suctureshapeOpt.mizalndesiplatfbmnedPOSHAPEisdevel?

    ;ODed.T0autOmatemOdemproductdesiprOcess,tlletllfee-dimensiOnal ;DaramcterizedCADsvstem,tIlefin.teelemelltanalysis,tIleOptim.Zcrand ;fIniteelemelltmOdel1.ngmOdulesareimctedtOachievegeneral

    ;mrce.dimensi0na1parameterizedshapeoptimizationdesi星皿systemW}lich

    ;f0msanOpeninteatl0nsysteInOtsctureanalyslsandOptlmlzall0n

;desi.Inpresentw0rktIlebedslideofcen廿elatIle,labelledw

    ;CD614OAisdiedOnttlisplatf0mWhileitsgeOmcdimensi0llpa- ;rametersaretakenasvariablesOfdesignOptimizatiOn.The ;tl1ree.dimensionalsolstnlctureweiistobem.nimizedwmaxi- ;mizedstif61essandmax.mizcdminimalself_vOn.equencThe

    ;resultofoptimizcddesigncanprovideimportantttleoretIcalbasisfl0rttle ;designOfmach_metOOls

    ;Kevwords:MachinetoolmechaIIismShapeoptim.0n

    ;Parameterizati0nCAD/CAEinteat10n

    ;CAOmkeZHANGTianxia,NBangchuIlPPl52l59

    ;WANGY0ngZHANGChao

    ;(SchoolofMechanicalEngineeringandAutomation,

    ;Northeastemunivers,shenyangl10004,china)

    ;Abstract:Tbmeetttlerequirementofautomot.veimel1entiz_mg,ttlene)(t ;stepinttledirectiOnOfautOmOt.vebusistOsuppOrtbOmtime-and ;event.ggeredcOmmicatiOnservicesandtOattalinmOrenex.bleOf ;designandschedu1.mg.Butconol1erareanet,vork(CAN)protocolis ;inemcielltf0re?ggeredmessages,whiletime-iggeredc0nOller

    ;areanerk(TTCAN)canemciemlyfIllfil1iointsupportfl0rbotIlevent- ;andt.me.gdtracbutlacksnebil.nmessageschedulmg.T0 ;ttlesequestns,anew(b,namicplann.ngbasedpmtocolttlatisnexfblein

    ;time.ggeredconollerareanerk(FTTCAN)isanazed.Andttle ;elemarycvclecOmprisIngOft,vOphasesandrea1-timeanalysismettlOd ;f0rcommunicationsofmessages.nttletwophasesareexpled.Thenan ;FTTCAN_bussvstemOfeleccvehiclebased0nFTTCANprOtOcOlis ;desied,andtheschedulmgs廿ateofsignalsbasedondynamicplan-

    ;nIngisadoDted.ArIdperf0ceanasisofttlenewsystemisced

    ;0utbycompgwCANsystem.Finally,operati0ntestofFTTCAN ;Dr0tOcOliscedOutOnCNbusdevelOpmelltsystem.ThecOmparisOn ;andtestresultsverittlatFTTCNisagoodwaytodesignautomotive ;bussvstem.whichcanmeetttlerequmentsOfsuppOrt.ngbOttltime-and ;event-iggeredcOmmunicationservicesandbeingnexjble.ndesignand ;scheduling.

    ;Keywords:Dynicplannlmg

    ;FlexibletimenjggeIdconol1eraranerk(FTTCAN)

    ;EleccvehicleRealtimeanalvsis

    ;PP_l42l46

    ;AnalsisOnFIexibIeandIgidBlank?hOIdersIIechnOIOgy ;ApplyingonThinSheetMetaIinMum?pointFOrming

    ;suNGaJ1gLIMgzheDENGYlushaJ1LIxiani

    ;(Rol1Fo.ngInstte,JilinUniversiChaJ1gchulll30025,Ch.na) ;Abstr8ct:Dia’erellttechnOlOgiesabOutrigidblank_hOlderfbmingand

    ;nex-bleblam_hOlderf0mlIngaresimulated,andttleInfluence0nwe,

    ;crackandf0m.nglimItOmttletwOdibrenttechnOlOgiesisalsOana-

;lyzed.Furthemorettlisprocessisnerical1ysimulatedbyexplicnsof

    ;wareLS_D1nAf0rU-shapedpanswt,vOkindsOfttliclmess.There- ;su1tsshOwtllatlherigldb1am_hO1derf0mlIntllef0medpanwI11

    ;wrink1ewhentIledef0mlat10nisgreat,andwIl1mpturewhentlle ;blam_hOlderf0rceiseat.ButundermesamecOnd-tiOn,byus.ngtlle ;nexibleblamhOldcrf0mlingtechnOlOgttlef0medpartisgOOd,m0re- ;oveLwhenttlewid1hofblam(oldersurfaceisreducedtol/2ofttle ;OrigIna1One.GOOdf0mingresultcanbe0btainedbyIncreas.ngtlle ;bl(_holderf0rce.nlenexIbleblank_hold-mgtechnolocaneatly ;creaseIeutmzatnefficiencyOfsheetmetal,impr0vethef0nIling ;limitsheetmeta1.andavoidvariousdefcts.

    ;KevwOrds:Multi.pOimf0mingNericalsimulatl0n

    ;Rigidblank-hOlderFlexibleblank-hOlder

    ;FOminglimitSheetmetal

    ;PP_l47l5l

    ;HermeticSwingExpanderin1anscriticaICarbon

    ;Di0xideCycleWaterSourceHeatPump

    ;L1MinxiaMAYitaiANQingsongSUWeicheng

    ;(111emalEnerResearchInstitute,Ti.nunIvers

    ;Ti.n300072,China)

    ;Abstract:DuetOtheadvaIlta|eofglObalenvir0nmentalpmtecti0n,c ;bonmoxide,tllenaturlalregerant’hasbeenat:actIngmcreasmganen-

    ;ti0llOverttlelasttenyears.ThelOwperfl0nanceefnciencyOfttleCO2

    ;anscritica1cycleisthema.nprOblemfl0rtIlepracticalapplicati0n.In ;ordertoreducetIleeversIblelosscausedbytI1etll1.0tclingprocessIm ;ttlesupercr.ticalregiOntOttlesub.crnicalandImprOvettlecOemcielltOf ;DerfbmanceofCO2cycle,anexpanderisad0ptedt0rlacettletllfOttle

    ;valveandrecOverttleexpans.0npOweLAhemeticswingexpander.n ;anscritalcarbOnd10xidecyclewatersOurceheatppisdevelOped.

    ;Thest?ctureOfsWingexpanderands廿ess0ntllesw.ngpist0nareana_

    ;lyzed.TheexperimentOnCO2anscrnicalcyclewatersOurceheatpp

    ;isc0nducted.nleresultsindicatetIlatswIngexpanderissuitablef0rtIle ;operat10nderhipressure.UndertIletestc0ndnion,tIleemciencyof ;tIleswIngexpandercanreach44%.

    ;Kevwords:Carbondioxide廿anscicalcycle

    ;Sw.ngexDanderW_atersOurce_heatpp

    ;PPl60164

    ;FlexuraI?brat|0nAnalysisf0rSymmetr|cHoneycomb

    ;PanelsofSimpkSuppoI.tBoundaIConditions

    ;LIY0ngqiaJ1gJINZhiqiaJ1gWANGWeiLIUJie

    ;(1.Co11egeofSclence,NomleastemUIllversShen)g110004,ChIna; ;2.SchoolofMechanicalEngineering&Automation,Northeastem ;Univers,ShenyaJ1gl10004,ChIna)

    ;Abstract:Thenexuralvibrati0nOfsymmeichOneycOmbpanelshaving

    ;simplesuppOrtbOunlrycOnditiOnsis.nvestigatedbyusIngttleclassical ;DlatetIleOry’firSt.OrdersheardefbmlatnplatetIleOtIlird-Ordershear

    ;def0mlationeeary.Thehoneycoc0Ie0fcellsism0deledasa

    ;laveroforthoopicmaterialwhosephysicalandmechanica1propertiesare ;deteIlinedbyusingttlecon.ectedG.bson’sf0mula.Thecomptive

    ;stud-escOnductedOnaIum_mhOneycOmbpanels.ndicatettlatbOttlttle ;class-calandfirst-0rdcrsheardef0matiOnplatemeesareinadequate ;nexmvibratiOnOfhOneycOmbpanels.Us.mgttleReddytt1.fdOrder ;sheardef0mati0nplatetheory,theebctsofpanelthiclmess,c0rethidk- ;nessandcel1ane0nnexuralvratl0nofsyechoncycombpanels

    ;are.nvestigatedandthecOrrespOndingcurvefigureisdrawn.Thecurve ;ngureisinsuct.vetOapplicati0nOfhOneycOmbpanelsinengineng. ;KevwOrds:H0neycOmbSandwichNanlequencies

    ;F1exra1vIbrati0n

    ;PP_l65l69

    ;

    ;CHINESEJOIRNALOFMECHANICALENGDERING?l25?

    ;BenefitAnalysisOfClOsedlOOpSupplyChain

    ;underRemanuf.acturingCOnditiOn

    ;LIxinjun’DAQingli

    ;(1.SchoolofEconomicsandBusinessAdminisation,

    ;1taiUniverSi1tai264o05,China;

    ;2.SchoolofEconomicsal1dMal1agement,SoutheastUniversi ;Nanjing2lll89,ch.na)

    ;Abstract:Inviewofasecondaryclosed-loopsuplvchainsvstemcom.

    ;pOsedOfOnemanufacrandOretailers,memanuf.actLlrerd.recUy ;recOversusedprOductsandcanfyOutnewmanufgandremanuf.ac- ;tngOfpr0ducts,andmeretajlerSseUprOducts.MemOdOfgan1emeOry ;isadoptedt0researchmebenefitsofsupplvcha.n.nmreecompeton

    ;mOdesanddirentgan1emOdes.TheresultsshOwwhenaretailerhas ;moderatedecision.malingright,memanuf_acturerandmeretailerwimme ;prioriofdecision.mnghavemehighestoptimalbenem,memanu. ;ctLlrer’srecOveryebrtcOemciemisth-ebiggest,andth-eOptalbenefit ;ofmewholesupplychameconsumersurplusandmesocialwelfeare ;alsomebiggemerebyfVoringme.ntegraJbenefItofmesupplychaiI1 ;andprOduc.ngmemaximumsOcialbenem.

    ;Keywords:Closed.1oopsuplychainRemanuf.acg

    ;StackelberggarneCOumOtgarneBenem

    ;PPl7Ol74

    ;NumericalSimulatiOnOftheTechanismf.0rPenetratiOn ;IncreasingOfA?TIGWelding

    ;ZHANGRuihuaYINYanFANDingKATAYAMASJ

    ;(1.StateKeyLaboratoD,ofGansuAdvancedNon-ferrous ;MetalMaterials,Lanz}louuniversofTechnolo

;Lal1zhou73o05O,Ch.na;

    ;2.JwRj,0sakaunivers,0saka567-o047,Japal1)

    ;Abstract:ThemechanismOfme.ncreas.ngOfA.TIGweldingpeneiOn ;isstIldiedbyus.ngmeactivat.ngnuxdevelOpedbyOurselvesf0rsta.nless ;stee1.TheefrectOfnuxOnthenOwandtempeturefieldsOfweldpOOljs

    ;simulatedbymePHOENICSsOfhvare.ItshOwstl1atwim0utnux.me

    ceOfmeweldp0Olandmen ;fIuidnOwwillbeOuardalOngmesUIr

    ;dOwn,result.nginananerweldpOOlshae.Wimmenux,meOxygen,

    ;whichchangesmetemperatIlrcdependenceOfsucetensiOngrads0m

    ;anegatiVeValuetOapOsitiVeValue,cancausesiificantchangesOnme ;weldpeneatiOn.FluidnOwwiUbeinwardalOngmesUrf_aceOfmeweld

    ;pOOlt0wardmecenterandmendOwn.ThisfIuidnOwpattemefficient1y ;sfersheatt0meweldrootandproducesarelativelvdeepandnarrow ;weld.Thischangeismema.ncausatiOnOfpeneatiOn.ncreas.ng.Andarc

    ;shriringcancausemeweldwidmtObecOmenarrOwerandmepeI1etra. ;tiOnt0becOmedeeper’butarcshlinkingnOtmemaincausatiOnOfpene.

    ;natiOnincreasing.ThesimulatiOnresultsOfmeweldpOOlshapeaccOrd ;witIltIleexperimemresultswel1.

    ;KeywOrds:A-TIGweldingActivatjngnux

    ;PeneatiOnincreasin2PHOENICS

    18O ;PP175

    ;PressedPrOtuberantCharactersRecOgnitiOnBasedOnthe ;RecOnstructiOnErrOrsandSpecificSubspace

    ;LIXueyongLUChanghouLIJial1mei

    ;(SchoolofMechanicalEngineering,ShandongUniVersit) ;J访al125o06l,China)

    ;Abstract:AccOrdingt0melOwhrOmaticdifrerenceandpOOrimagequali ;chaacteristicsofth-epressedpmtLlb?tchar.terS,meEenfcesmethod

    ;f.0rIeovemUfea=Iurce】内cti0nandrecoPti0nisadopted.HoweveLwim.

    ;OutcOnsidgmebet,veen-classvalce,meEigeIlfesmemOdcan’t

    ;achieveidealclassigresuhs.Anovelmeth_0dbasedonmerec0nslcti0n ;erT_0rsfbf?lechalcterrecOg|liti0nispr0pOsed.First1y,asubspaceisestab. ;1ishedfbfeveryclasS.Then,imaesOfth-etestsarnplesarerecOnsmcted

    ;underevesubspace.FiI1alb’merecImonexpImemiscaedout

    ;accOrd.ngt0mer00tmeansquareerr0rbet,veenmeOrigimageandme ;recO|n0nima:.Thepr0pOsedmemOdmakesfIlIluseOfmef&resOf

    ;nlewitl1.m-classandthevance0fnlebet,veen.class.TheexneIentre.

    ;sllltsshowIemetllodnot0nlvremallvimprovesIerecoti0n

    ;ratebutalsomeetsthereal-timereqllirement.

    ;KeywOrds:EigenfcesSubspaceRecOnsuctiOnerrOr

    ;Pr(,tIlberantd1aracters

    ;Pl8ll85

    ;AnalysisOfMetalFlOwandTechnOlOImprovement

    ;OnGearFOrging

;HUChenglial1gLIUQuarIkLIUY0niGQial1g

    ;(SchoolofMateria1ScienceandEngineer.mg,HefeiUniversiof ;1technology,Hefei23OOO9,ch|na)

    ;Abslract:ThemetalnOwmle.nmecOnventiOnalcOldf0rgingprOcessOf ;spurgearis.nvestiP.ated.InOrdert0reducemecti0nresistanceand ;impmvemenOn.unif0mdef_0matiOn,radialrig.dlslati0nnOwmOde

    ;andaxialunif0mnOwmOdeareprOpOsed.BasedOnmerigidlslatiOn

    ;mOde,anOvelgearfInishf0ingteclll1OlOgyisputf0nlrard.FrOmme

    ;resultsOfnumericalsimulatiOnandphysicalexperiment’mehypOmesisOf

    ;rigidlslatiOnnOwmOdeisverified.TheeffctOfOkeyprOcesspa- ;rarneterSrthet0omhei擘蛳afterprefbm.ngandctioncoemcient)on ;f0nninglOadisanalyzed,andth-esuperiOriOfmenOvelf0nn.ngtech- ;nologyislnllerprovedf_r0mmeanalysisresuns.Tbroveme ;nOn.unif0mnOwmOde,menOveltecllrl0lO!yisfhrtherimprOvedw ;unsymmemcalpunch.F.nally’mepeakvalueofc0nvemionalf0rgi11g

    ;prOcessisalsOsimulatedt0cOmparemenOvelf_0mirteclll1OlOgand

    ;meresultshOwsmatmefbm1.nglOadcandecreasesignificant1ywimme ;newtechnOl0

    ;KeywOrds:SpurgearResistanceOfictiOnUnif_0nndef_0nnatiOn

    ;NumericalsimulatiOngidpamllelmOtiOn

    ;PP.186l9O

    ;ExtractiOnOfInstantaneOusCharacteristicsOfNOnstatiOnary ;SignalUsingHamOnicWavelet1hnsf0rms

    ;zHUHon西un

    ;(CoUegeofManufactIlgScienceandEngineering,

    ;Soutl1westUniverSofScienceal1dTechnolo

    ;Mial1yal1g62lOlO,china)

    ;Abstract:The.nstantaneOuscharacteristicsOfnOn-statiOnarysignalare ;ana1yzed.111ennon-stati0narysialarensf0medbyusinghaonic

    ;wavelet.andmerelaiOnbetweenmewaveletcOefficientandme.nstanta- ;neOuscharacteristicsOfnOn-statiOnarysignalarein廿Oduced.Thepciple

    ;andmemodofmeaccuratee(acti0nf.0re.nstantaneouscharacteristics ;OfnOn-statiOnarysignalbyusingha0nicwaVeletansf.0nnsarepre-

    ;sel1ted.ExarnplesOfapplicatiOndernOnstIatemismemOdpresemed

    ;caneffctivelvex廿actmeiIlstantaneouscharacteristicsofspecialcompo- ;nentsinmenon.stationarysialandhashi擘血precisionandgoodnoise

    ;resist.ngabilitThismemodcanrealiZesimpleandquickalgOritllIIl ;mmu擘血Fouriersf_0m,andreal-timeanalysisof.nstanttane0uschar- ;acteristicsOfnOn-statiOnarysigna1.

    ;KeywOrds:InstantaneOuschcteristicNOn-statiOnarysial

    ;CharacteristicextractiOnHanOnicwaveletn’ansf_0ms

    ;PPl9ll95

    ;COntrOlIingMOdelf0rCyclOidROtatiOnalIndexingMachining ;LlJiaHEJial1gl1uaLlGuanui

;(sch00lofMechal1icalEngineerinTij|nunivers

    ;Tianj.n3OOO72,china)

    ;Abstract:AsOlutiOnOfestablish.mgmeuniversalmOdelsisprOpOsedt0 ;OvercOmemedisadvantagesOfcyclOidrOtatiOna1.ndex.ngCNCmach.ne ;tool,inwhichmreesortsofun.versalmodelarebrouf0rward.Based

    ;OndefingOfcyclOidrOtatiOnalindex.ngmachiningandm_hematic ;descrtionaboutcycloid,merelationbetweencycloidpararneterSand ;cyclOidails,i.e.merelatiOnbeeencyclOidpaeterSandmekOf

    died.AccOrdingt0mecyclOidtr.1sandmechcteris. ;knifepO.nt,isstI

    ;ticsofvousshapestobemach.ned,meworl(pieccisdividedimomree ;sorts.Theyaremekindsofevenpolygon,andslotonmeeI1dplane,odd ;polvgonand.nvolute.Mamematicmodelsareestablishedf0reverysort ;respectively’andare.ntegra=edintOneriOn0lsvstemOfmema.

    ;ch.ne.sOmatcerta.nextentun.versa1charactersareembeddedintO?le

    ;machine.Theidati0n0fthedeve10pedm0deJsispr0vedthr0ughma- ;chin.ngtIlesaI11plepans.

    ;KeywOrds:Machin.n2memOdMamematicmOdel

    ;CyclOidROtatiOna1.ndexing

    ;NericalcOmr0lSystem

    ;Pl9620O

    ;

    ;?l26?Contentsandabs廿actsofCh-neseJo

    alofMechanicalEngineering(Ch-neseEdmon)

    ;CrushingPmductSizereductonAnalysis

    ;OfCOmpressingCrusher

    ;HUANGDOngmingFANXiuminWUDiaI1LiaI1g

    ;YAOFusheng

    ;(1.schoo1ofMechaI1ica1Engineerg,shaI1aiJiaotonguniVersi

    ;ShaI1ghai200030,China:

    ;2.MaiorLaboratoryofNetworkManufactur.mgandInf_onnation ;EmeseofshaI1ai,shaI1ai200030,ch.na)

    ;Abstract:Inordertodeve1opnew.pe,moreefflcient,eneysav-ngand

    ;envir0nmt-preserv-ngcompress-ngcmshers,basedonmaxmode1of ;cmsh-ngprocessandchberdIvid.ngresu1ts,compress-ngcmsherma

    ;nu1ationmode1oftl1einterpartic1ebreakageisacllieved,andisprovided ;anewmetl1odf0remcientlycono1cmsh-ngproductqualiUsing

    ;RMT.15OBrockmechanicstestsystIemtoslmu1atetl1einterpamcle ;breal(agepmcessofcompressingcmsher,tl1einteanic1ebreal(agepmc

    ;essisstudiedandtl1ese1ectionmode1andbreakagemode1aregalined, ;whichprovidedthebasisf_0rsimu1at.ngandoptimiz-ngcnlshingproduct ;s.ze.reduction.Besides,theinterpartic1ebreakagesizereductionoptimi

    ;zatnmodelofcompressIngcmsherisaccompnshed’whichisusedto

    ;oDtimlzemePYB9OOconecmsher_andefeasibi1iandre1labmof

    ;tl1osemode1sisvfiedbypl1ysicalpr0topeofcmshermanuflacnJr

;l(eyw0rds:CmsherIl1artIclebal(agetest

    ;PoDlnonbalancemode1Size.rcduon ;Garmalmizationdesi

    ;P20207

    ;TriangularMeshSegmentationBasedGeometryImage ;LI?

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