Sound Analysis in Drilling, Frequency and Time Domains

被引：15

作者：

Parsian, Amir ^{[1
,2
]}

Magnevall, Martin ^{[1
,2
]}

Beno, Tomas ^{[2
]}

Eynian, Mahdi ^{[2
]}

机构：

[1] Sandvik Coromant, SE-81181 Sandviken, Sweden

[2] Univ West, SE-46186 Trollhattan, Sweden

来源：

16TH CIRP CONFERENCE ON MODELLING OF MACHINING OPERATIONS (16TH CIRP CMMO) | 2017年 / 58卷

关键词：

Drilling; Sound analysis; Vibrations; Chatter; WHIRLING VIBRATION; MACHINING STABILITY; PRETWISTED BEAMS; CHATTER; DYNAMICS; MODEL; SIMULATION; EDGE; HOLE;

D O I：

10.1016/j.procir.2017.03.242

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper proposes a guideline for interpreting frequency content and time history of sound measurements in metal drilling processes. Different dynamic phenomena are reflected in generated sound in cutting processes. The footprint of such phenomena including torsional, lateral regenerative chatter and whirling in sound measurement results are discussed. Different indexable insert drills, at several cutting conditions, are covered. The proposed analysis could be used for studying, online monitoring and controlling of drilling processes. (C) 2017 The Authors. Published by Elsevier B.V.

引用

页码：411 / 415

页数：5

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