基于仿真的柔性自動化鋼料加工車間規(guī)劃設計研究

1、大連理工大學碩士學位論文基于仿真的柔性自動化鋼料加工車間規(guī)劃設計研究姓名：梁海峰申請學位級別：碩士專業(yè)：船舶與海洋結構物設計制造指導教師：劉玉君20050324基于仿真的柔性自動化鋼料加丁車間規(guī)劃設計研究StudyofSimulationbasedDesignfortheLayoutofFlexibleAutomatedHullManufacturingWorkshopAbstractRecentyears，F(xiàn)lexibleManufa

2、cturingTechnologyandotheradvancedmanufacturingtechnologiesareofgreatinteresttoshipyardsThesetechnologieshavelotsofadvantagesinimprovingproductivityeffectflexibilityandreducingproductioncostwhichwillbringshipyardstremendo

3、useconomicbenefitsInpractice，itmaytakeseveralyearstosetupanewautomatedworkshop，incurtremendouscostandinvolvehighriskDuringtheconstructionofanewworkshop，moreadvancedandcheaperhardwareandsoftwarewouldbeexpectedinadditionth

4、eshipbuildingmarketmayalsobechangedaswellThebuildingworkshopmaylosecompetitivenessTherefore，beforeanewautomatedworkshopissetup，itisessentialtodesignavirtBalworkshopandsimulatetheprocessinadvanceInthispaperasimulationbase

5、dmethodisusedtostudythelayoutofflexiblemanufacturingworkshopThesimulationoftheflexiblemanufacturingworkshopiSakindofdiscreteeventsystemsimulationAlotoffieldworkshavebeendonetocollecttheruntimedataoftheworkshopinseveralfa

6、mousshipyardsAsurveyiscarriedoutamongtheworkersandengineerstogettheimportantiaformationduringpracticalproduction，suchasproductionprocess，resourcedistributionfacilitylayoutetcAsimulatesoftwarenamedSSHM(SimulationforShipHu

7、llManufaettuSng)isdevelopedforthedesignoftheautomatedshiphullmanufacturingworkshopbyusmgobjeetorientedmethodologyAnalysisandEvaluationofproductivityforthedesignprojectisalsocarriedout，GA(geneticalgorithm)appliedinmachine

8、layoutdesignisalsodiscussedinthispaperAGA—basedprogramisdevelopedtooptimizethedesignofworkshoplayoutAndthentheprogramisappliedtoarebuildprojectofashiphullfabricationworkshopwithpracticaldataSimulationresultsshowthatthela