[箱体类零件产品定义及CADCAPP集成的研究]孔□

【箱体类零件产品定义及CADCAPP集成的研究】孔□.pdfMajor:Machinery Science ZhouJi Yu Jun Xu Li Lun DissertationSubmittedto HuazhongUniversityof Science and Technology For theDoctor Degree of Philosophy Housing Type Product Definition and Research on CAD/CAPP Integration Ph.D.HousingTypeProductDefinitionandResearchonCAD/CAPPIntegration ABSTRACT Aiming at the final objective ofimplementing the CAD/CAPPintegration,encircling the housing type products thatcharacterizingcomplexgeometry,thisdissertation studiesin detail the definition and classification of feature,the represe60 -60 -62 -62 -63-65 -65-67 -68 -70 -71 -71 -72-73 -76 -78 -80 -81 -81 -89 -91 -94 -97 -98 -99 -99 -100 -101 -107 -109 -109 -109 -109 -110 -111 BoxProductDefinitionandResearchon CAD/CAPPIntegration 第五章基于特征的产品定义系统及CAD/CAPP集成的实践 5箱体类零件CAD/CAPP系统集成原理- 5基于特征的产品定义前处理系统- 5.
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