简介:
简介:PartandDraftmodulesofSolidEdgeareusedtoconstruct3Dsolidmodelsandgeneratepartdrawings,whileActiveXAutomationofVBisusedtoaccessengineeringdatabasefilestorealizedimension-drivenmodificationofthedesignedparts.Moreover,VBplaystheenablingroleofintegratingallworkprocessesofgearpumpdesign,resultinginacomprehensiveCADsystem.
简介:InthepaperthebasicelementsofCADsystemsfromsoftwarepointofviewaredis-cussed.ThecreationandnextthemodificationofCADsystemsneedsspecializedsoftwaretools.InthepapertheideacomputerAidedSoftwareEngineering(CASE)forCADsystemsproductionandpracti-calsoftwarerealizationofsuchasoftwaretoolisconsidered.ThemainelementofthistoolisspecialprogramprovidedforconvenientstorageandmodificationofCADsourceprogram.Inthepaperthesimpleexamplesarepresentedanddiscussed.