英语翻译ThevirtualmanufacturingapproachinthispaperisclosetoControl-centeredYM.Fig.1illustratestheviewpointofthefunctionalmodelofthevirtualflexiblemanufacturingcell.SincetheactivityExecuterealmanufacturingsystemsdepi

　　英语翻译

　　ThevirtualmanufacturingapproachinthispaperisclosetoControl-centeredYM.Fig.1illustratestheviewpointofthefunctionalmodelofthevirtualflexiblemanufacturingcell.SincetheactivityExecuterealmanufacturingsystemsdepictsamodelofrealfactory,itpossiblyreplacesrealfactory.Allmanufacturingprocessesexceptphysicalelementsofvirtualmanufacturing,suchasdesign,processplanning,scheduling,areincludedintheactivityOperationofVirtualfactory.TheactivityExecutesimulationforvirtualfactoryisaseparatesimulationmodelofVMsystem.Withthisvirtualfactory,parameters(e.g.utilization,operationtime,etc.,)associatedwithoperatingaflexiblemanufacturingcellaresimulated.Andtheseresultscanprovidethepossibilityofcontrollingmanufacturingprocessesandpredictingpotentialproblemsintherealmanufacturing.