塑料注射成型CAE冷卻系統(tǒng)的研究與開發(fā).pdf

1、華中科技大學碩士學位論文塑料注射成型CAE冷卻系統(tǒng)的研究與開發(fā)姓名：李發(fā)旺申請學位級別：碩士專業(yè)：材料加工工程指導教師：李德群20080522華中科技大學碩士學位論文IIAbstractCoolingsystemisverycrucialtoaplasticinjectionmolditsdesignprocessiscumbersomewhichmakesimplementingthecoolingsysteminplasticinj

2、ectionmoldingCAEsoftwareanimptantchallengingwk.HSCAEisthenewestgenerationnumericalsimulationcommercialsoftwarefplasticinjectionmoldingwhichisdevelopedbyHuaSuSoftwareResearchCenterofHUST.Thispaperfocusesontheanalysisdesig

3、nofthecoolingsystemofHSCAEimplementationofsomekeyfunctions.TheRUPsoftwareprocessObjectientedmethodareusedinthedevelopmentofthesystembasedonthemodernsoftwareengineering.Thefunctionalrequirementsofthecoolingsystemaredeeply

4、studiedausecasemodelisbuilt.ThenananalysismodeliscreatedtorefinetheusecasesbyfollowingthetasksstepsoftheanalysisphaseoftheRUPprocesswhichcompletestheanalysisofthecoolingsystem.Reuseofsoftwaredesignpatternsisaprimaryfmofs

5、oftwarereusewhichisanimptantapproachtosolvetheefficiencyqualityproblemsofsoftwaredevelopment.Manydesignpatternsareusedtodesignthecoolingsystemthispaperdemonstrateshowdesignpatternsbeusedtosolvetheproblemsbytakingcommpatt

6、ernbridgepatterncompositepatternasexamples.GoodCAEsoftwaremusthavetheabilitytoexchangedatawithCADsoftwareeasily.IGESisoneofthemostpopularCADCAMgeneraldataexchangestardsbystudyingitsfilestructuredatafmatanIGESprocessisimp