| RULED SURFACE MACHINING BY 4-AXES SIMULTANEOUS CONTROL WIRE-EDM |
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| 作者姓名： | Liu Zhengxun Zhao Yongshun Ni Zewang |
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| 摘 要： | ＲＵＬＥＤＳＵＲＦＡＣＥＭＡＣＨＩＮＩＮＧＢＹ４－ＡＸＥＳＳＩＭＵＬＴＡＮＥＯＵＳＣＯＮＴＲＯＬＷＩＲＥ－ＥＤＭＲＵＬＥＤＳＵＲＦＡＣＥＭＡＣＨＩＮＩＮＧＢＹ４－ＡＸＥＳＳＩＭＵＬＴＡＮＥＯＵＳＣＯＮＴＲＯＬＷＩＲＥ－ＥＤＭＬｉｕＺｈｅｎｇｘｕｎ；Ｚ...
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RULED SURFACE MACHINING BY 4-AXESSIMULTANEOUS CONTROL WIRE-EDM |
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| Liu Zhengxun, Zhao Yongshun, Ni Zewang.RULED SURFACE MACHINING BY 4-AXES SIMULTANEOUS CONTROL WIRE-EDM[J].Chinese Journal of Mechanical Engineering,1995(4). |
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| Authors: | Liu Zhengxun Zhao Yongshun Ni Zewang |
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| Affiliation: | Nanjing University of Aeronautics and Astrcnautics |
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| Abstract: | On the tasis of study in the mathematical model of 3-dimensional ruled surface (RS),this paper introduces a new concept of distance paramcter (DP) and also puts forward that themethod of modeling a RS depends on not only two boundary curves but also DP. According toabove theory, the formulas to calculate corresponding point coordinates to any kind of top and bot-tom profile of a workpiece and formulas to calcuate the maximum inclination angle of ruling linehave been obtained. Then a different top and bottom RS mathining method including profile withline-are combination as well as parametric curves has been achieved by 4-axes simultancous con-trol programming proposed. |
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| Keywords: | axes simultaneous control Ruled surface Wire cutting electric discharge ma-chining |
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