Structural–energetic approach to the wear and diagnostics of hard-alloy tools

被引:0
|
作者
Kabaldin Y.G. [1 ]
Shatagin D.A. [1 ]
Zotov V.O. [1 ]
机构
[1] Alekseev Nizhny Novgorod State Technical University, Nizhny Novgorod
关键词
cutting tool; diagnostics; fractal analysis; informational entropy; structural–energetic analysis; wear rate;
D O I
10.3103/S1068798X16080128
中图分类号
学科分类号
摘要
By multifractal parameterization of the contact surfaces of the tool and the supporting surface of the chip in the cutting process, the relation of the fractal dimensionality with the tool’s wear rate and the informational entropy is established. In addition, the nonlinear dependence of the tool life on the cutting speed is found. A diagnostic system for monitoring the dynamic stability of the cutting system and the tool wear is proposed. © 2016, Allerton Press, Inc.
引用
收藏
页码:658 / 664
页数:6
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