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电火花加工表面形貌的分形研究 被引量：3

Fractal analysis of EDM surface topography
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摘要 利用分形理论 ,采用一种新的分形维数计算方法 ,得出电火花加工表面的二维分形维数。研究了电火花表面的磨损分形行为 。 With fractal theory, a new fractal dimensional calculation is adopted to calculate two dimensional fractal dimension of EDM surface. Therefore it can take a fractal research on wear process of EDM surface to predict and prolong service life of dies, which will be a very attractive subject in the near future.
作者 汪炜 刘正埙 罗纪嵘
机构地区 南京航空航天大学 合肥工业大学
出处 《电加工》 1998年第2期19-21,共3页
关键词 电火花加工 表面形貌 分形
分类号 TG661 [金属学及工艺—金属切削加工及机床]
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同被引文献21

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电加工
1998年 第2期

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