軟件重用技術(shù)在數(shù)控系統(tǒng)開發(fā)中的應(yīng)用與研究.pdf

1、華中科技大學(xué)碩士學(xué)位論文軟件重用技術(shù)在數(shù)控系統(tǒng)開發(fā)中的應(yīng)用與研究姓名：王彥利申請學(xué)位級別：碩士專業(yè)：機(jī)械電子工程指導(dǎo)教師：李斌20030623華中科技大學(xué)碩士學(xué)位論文AbstractCNCisthebasisofmodernmanufacture.ModularizationopenandstandardizationofCNCsystemisatrendofCNCindustry.Inthisthesisthetheoryofsoft

2、wareengineeringandsoftwarereusearebroughtinthedevelopmentofCNCsystemanddeeplystudied.1、Thetheoryofsoftwareengineeringandsoftwarereuseasthebasisareanalyzedandstudied.Theconstructionofreusablecomponentslibraryisthebaseford

3、evelopingnewapplicationsystem.Themethodofpickingupreusablecomponentsfromexistingsystemstheconstructionorganizationandmanagementofreusablecomponentslibraryareanalyzedsystematically.Thedetailedconstructionmethodandmanageme

4、ntmodelarebroughtforward.2Domainengineeringisakeysteptorealizethesoftwarereuse.Inthisthesisthemethodofengineeringandtheprocessofdomainanalysisarestudieddeeply.UMLisanobjectorientedunifiedmodelinglanguageitstargetistodesc

5、ribeanykindofsystemusingobjectorientedsymbolthemethodofCNCsystemmodeling勿UMLisanalyzedinthethesis.3Reuseofsoftwarearchitectureisreuseofwholesystemstructure.OnthebaseofanalysisofCNCstructurethefunctionalmodulesaredividedr

6、easonably.Thesoftwarearchitectureisconstructedbasedondatacommunicationandthedevelopmentmodelofnewapplicationsystemonthebaseofarchitecturecomponentslibraryisconstructed.4BytheuseofUMLthestaticanddynamicanalysisiscarriedou

7、tforCNCpositioncontrolmodule.Reusableelementsarepickedupandthemoduleisdividedtocomponentswithsmallergranularitythedevelopingprocessisdescribedindetailatthesametime.Finallyasummaryoftheworkinvolvedinthethesisisgivenandfut