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简介：Withthecombinationbetweensystemsimulationandvirtualreality,wehaveestablishedanintegratedvirtualrefinerysimulationplatform,andanalyzedtheoveralldesignandprincipalarchitecture.Thispaperintroducesasimulationalgorithmaboutarefinerybasedonvirtualreality,andexplainshowthealgorithmcanbeappliedtothevirtualrefineryintegratedsimulationplatformindetail.Thevirtualrefinerysimulationplatform,whichconsistsofathree-dimensionalscenesystem,anintegrateddatabasesystemandadynamic-staticsimulationsystem,hasmanyapplications,suchasdynamic-staticsimulationofkeyprocessunitusedasprocesscontrolandoiltankblendingsimulationforscheduling.Withthevisualizationandhuman-computerinteractionforacquiringproductionandprocessdata,thisplatformcanprovideeffectivesupportsonstafftrainingrelatedwithmonitoring,controlandoperationinrefinery.Virtualrefinerycanalsobewebpublishedthroughtheinternetanditishelpfulforthedistancetrainingandeducation.

简介：Inthispaper,thestoragecapacityofcommunicationamongcoresandprocessorsistakenintoaccountandamaximumD-value-firstalgorithmisproposed.Byimprovingthehardwareparallelisminthetaskexecutionprocess,themaximumstoragerequirementsforcommunicationareminimized.Experimentalresultswithvariousdirectedacyclicgraphmodelsshowedthatcomparedwiththeearliest-task-firstalgorithm,thestoragerequirementsforcommunicationwerereducedby22.46%,onaverage,whiletheaverageofmakespanonlyincreasedby0.82%,.

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简介：Asanimportantelementinsustainablebuildingdesign,thebuildingenvelopehasbeenwitnessingaconstantshiftinthedesignapproach.Integratingmulti-objectiveoptimization(MOO)intothebuildingenvelopedesignprocessisverypromising,butnoteasytorealizeinanactualprojectduetoseveralfactors,includingthecomplexityofoptimizationmodelconstruction,lackofadynamic-visualizationcapacityinthesimulationtoolsandconsiderationofhowtomatchtheoptimizationwiththeactualdesignprocess.Toovercomethesedifficulties,thisstudyconstructedanintegratedbuildingenvelopedesignprocess(IBEDP)basedonparametricmodelling,whichwasimplementedusingGrasshopperplatformandinterfacestocontrolthesimulationsoftwareandoptimizationalgorithm.ArailwaystationwasselectedasacasestudyforapplyingtheproposedIBEDP,whichalsoutilizedagrid-basedvariabledesignapproachtoachieveflexibleoptimumfenestrations.Tofacilitatethestepwisedesignprocess,anovelstrategywasproposedwithatwo-stepoptimization,whichoptimizedvariouscategoriesofvariablesseparately.Comparedwithaone-stepoptimization,thoughtheproposedstrategyperformedpoorlyinthediversityofsolutions,thequantitativeassessmentofthequalitiesofPareto-optimumsolutionsetsillustratesthatitissuperior.

简介：StationarylongpulseplasmaofhighelectrontemperaturewasproducedonEASTforthefirsttimethroughanintegratedcontrolofplasmashape,divertorheatflux,particleexhaust,wallconditioning,impuritymanagement,andthecouplingofmultipleheatingandcurrentdrivepower.Adischargewithalowersinglenulldivertorconfigurationwasmaintainedfor103sataplasmacurrentof0.4MA,q95≈7.0,apeakelectrontemperatureof>4.5keV,andacentraldensityne（0）2.5×1019m-3.Theplasmacurrentwasnearlynon-inductive(Vloop<0.05V,poloidalbeta0.9)drivenbyacombinationof0.6MWlowerhybridwaveat2.45GHz,1.4MWlowerhybridwaveat4.6GHz,0.5MWelectroncyclotronheatingat140GHz,and0.4MWmodulatedneutraldeuteriumbeaminjectedat60kV.Thisprogressdemonstratedstrongsynergyofelectroncyclotronandlowerhybridelectronheating,currentdrive,andenergyconfinementofstationaryplasmaonEAST.Itfurtherintroducedanexampleofintegrated'hybrid'operatingscenarioofinteresttoITERandCFETR.

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简介：ThispaperaddressestheintegratedEarthobservationsatelliteschedulingproblem.Itisacomplicatedproblembecauseobservinganddownloadingoperationsarebothinvolved.Weuseanacyclicdirectedgraphmodeltodescribetheobservinganddownloadingintegratedschedulingproblem.Basedonthemodelwhichconsideringenergyconstraintsandstoragecapacityconstraints,wedevelopanefficientsolvingmethodusinganovelquantumgeneticalgorithm.Wedesignanewencodinganddecodingschemethatcangeneratefeasiblesolutionandincreasethediversityofthepopulation.TheresultsofthesimulationexperimentsshowthattheproposedmethodsolvestheintegratedEarthobservationsatelliteschedulingproblemwithgoodperformanceandoutperformsthegeneticalgorithmandgreedyalgorithmonallinstances.

简介：在有一个cogeneration系统的一个综合熨斗和钢植物，再循环精力连续地被搬运进cogeneration系统和电连续地被产生，并且他们俩不能很长时间被存储。而且，电的产生和消费是不规则的，它可以引起更意外的不平衡。因此，由优化精力利用的操作安排全部精力系统是一个关键问题，它在这二个系统在生产系统，在cogeneration系统的产生电和再循环的精力包括未加工的精力。在这份报纸，为在有一个cogeneration系统的综合的铁和钢植物的精力优化的一个改进线性编程模型被建立。改进模型集中于控制整个精力流动并且通过与一个cogeneration系统在一个综合熨斗和钢植物优化各种精力分发和利用在在生产系统之间的全部精力系统和cogeneration系统安排整个精力消费。改进模型在更高的精力利用，更低的精力费用和更低的污染排出物为最佳的操作条件提供的案例研究表演。

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简介：Throughanalyzingtherollmodeloftheintegratedsystemoffinandanti-rollingtank,thispaperusesbinomialequationtosimplifythemoduleandcheckhowtheapproximateparameterssimulatetheoriginalfunction.Basedonthesimplifiedmodule,theinfluenceoffinandanti-rollingtankonthecoefficientitemsoftherollmoduleisdiscussed,andtheinfluencingfactorsbetweenfinandanti-rollingtankareanalysed.Andthroughsimulation,theinfluenceofactionbetweenfinandanti-rollingtankonthestaticcharacteristics,andtheintegratedstabilizationeffect,areanalyzed.

简介：Anintegratedremotesensing(RS)andgeographicinformationsystem(GIS)techniquewasemployedtocharacterizethespatialdistributionoftheriskofsoilerosionbywateronLatakiadistrict,Syria.Theuniversalsoillossequation(USLE)wasusedtocalculatetheannualsoillossratesforLatakiasoils.Mainly,remotesensingdata,soilsurvey,landuseinventory,elevationdataandclimaticatlasesareusedasresourcedatasetstogenerateUSLEfactorvalues.TheresultsrevealedthatintegrationofGIS/RSwithUSLEwasapracticalandeffectiveapproachformonitoringsoilerosionoverlargeareas.

简介：BiostratigraphicaldataindicatethatintheneriticfaciesareasofSouthChina,theDevonian-Carboniferousboundary(DCB),matchingtheboundarybetweenconodontSiphonodellapraesulcatazoneandS.sulcatazone,shouldbedrawnbetweenrugosecoralCystophrentiszoneandPseudouralinazone,i.e.theCystophrentis\Pseudouralinainterval-zone.ThetopofthesealevelfalleventbedneartheDCBislowerthantheboundarybetweenS.praesulcataandS.sulcatazones,buthigherthanthetopoftheCystophrentiszone.SequencestratigraphicalstudyshowsthatthesealevelfalleventbedneartheDCBconstitutestheshelfmarginsystemtract(SMST)ofadepositionalsequence(SQ1)inbothneriticandpelagicfaciesareas.ThetopsurfacesofSMSTofSQ1isslightlylowerthanthebaseofS.sulcatazoneinthepelagicfaciesareas,InneriticfaciesareasofSouthChina,therefore,theDevonian-CarboniferousboundaryismarkedbythemostdistincttransgressivesurfacewithintheCystophrentis\Pseudoura

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