基于鄰域知識(shí)的虛擬產(chǎn)品特征參數(shù)化設(shè)計(jì).pdf

1、西安電子科技大學(xué)碩士學(xué)位論文基于鄰域知識(shí)的虛擬產(chǎn)品特征參數(shù)化設(shè)計(jì)姓名：張宇聞申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：機(jī)械制造及其自動(dòng)化指導(dǎo)教師：賈建援2002.1.1、ABSTRACTWiththedevelopmentofeconomicandmarketingglobalization，thecompetitionamongdifierentmanufacturersbecomesunprecedentedsevereThedevelopmentp

2、eriodofnewproductionisthekeyfactorofwiuninginseverecompetitionVisualproductionbecomesapopulartopicinstudyofmodemdesigntechniquebecauseitsconvenientcharacteristicindesignanditsquickresponsetomarketdemandTheobjectofthispap

3、eristodiscussthecharacterparameterizationdesignforvirtualproductionbasedonthefieldknowledgeandtechniquesbuildingdesignsystemThispaperexplainsthefeaturesofvirtualproductiondesign，givestheideathatcharacterparameterizations

4、houldbeappliedtothedesignprocessofvirtualproductionThispaperanalyzesthefeaturesofcharacterparameterizationdesignforvirtualproductionbasedonthefieldknowledge；bringsupadesignprocessbasedonthecharacterparameterizationofvirt

5、ualproductiondesignThispaperstudiesthedependenceofthecharacterparameterizationdesignforvirtualproductiononthefieldknowledge，displaysthepreconditionofaccomplishingdesignistheobtainingoftheexistingknowledge，drawthecharacte

6、rparameterizationdesignflownetworkchartthatexpressesknowledge，generalizeschiefparametersanddesignsalgorithmofparameterdrivebasedonthechartThispaperdescribestheseconddevelopmentandintegratationofthecharacterparameterizati

7、ondesignsoftwareforvirtualproductiononthegeneralCADsoftwareThispapertakeslengthenandshortenantennaforanexample，confirmsthecharacterparameterizationdesignforvirtualproductionisafeasibledesignautomationmethodKeyWords：Virtu