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Abstract：
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For the further improvement of manufacturing efficiency and capability of the tool,the milling manufacture method was proposed on the base of flat-bottomed nubbly cross wedge rolling structure.The general structure,automatic NC programming,process programming and NC milling simulated manufacturing process of the flat-bottomed nubbly cross wedge rolling were discussed in detail.Based on the result of study,the cross wedge rolling tool(CWRT)automatic programming and simulation of high-speed milling machining became true,and the CWRT could be successfully machined.The generated NC code could be used in actual production directly.It is proved from both theory and simulation that flat-block CWRT high-speed milling machining is effective and feasible.
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Funds：
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国家自然科学基金资助项目(50575023,50675019);;
国家科技支撑计划资助项目(2006BAF04B03);;
华中科技大学塑性成形模拟及模具技术国家重点实验室资助项目(06-4)
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AuthorIntro：
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Reference：
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