[基于加工特征的数控铣削加工图形编程系统的研究]吴上生

【基於加工特徵的数控铣削加工图形编程系统的研究】吴上生.pdfWuShangsheng MechanicalEngineering Prof.Bin Hongzan Assoc.Prof.JinJianxing ADissertationSubmittedto AcademicDegreesEvaluationCommitteeof HuazhongUniversityofScienceandTechnology for theDegreeof DoctorofPhilosophyinEngineering Research on Machining Feature Based Graph Programming System for CNC Milli华中理工大学博士学位论文 ABSTRACT NC programming plays an important role similar to NC systemand servo-driving system doin the field of NC technology.The graph programmingsystemwhichis thebridgeofrealizing theintegration and intelligence for CAD/CAM is becoming animportant directionin theresearch anddevelopment(Ⅱ)(1-11)(1-6)(7.10)(10.11)(12.30)(12.15)(16-18)(18.23)(23.28)(28.29)(29.30)(31.43)(31.32)(33.35)(35-38)(38-41)(41.43)(44.59)(44-45)(45.50)(50.57)(57.59)(60.72)(60.63)(63.67)(67-68)(68-69) 华中理工大学博士学位论文 录 IV 目 51数控编程技术的发展概况 S1.
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