A review of the application of acoustic emission techniques for monitoring forming and grinding processes

被引：62

作者：

Jayakumar, T ^{[1
]}

Mukhopadhyay, CK ^{[1
]}

Venugopal, S ^{[1
]}

Mannan, SL ^{[1
]}

Raj, B ^{[1
]}

机构：

[1] Indira Gandhi Ctr Atom Res, Met & Mat Grp, Kalpakkam 603102, Tamil Nadu, India

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2005年 / 159卷 / 01期

关键词：

metal forming; acoustic emission technique; punch stretching; drawing; blanking; forging; machining; grinding;

D O I：

10.1016/j.jmatprotec.2004.01.034

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Application of acoustic emission technique (AET) for on-line monitoring of various forming processes such as punch stretching, drawing, blanking, forging, machining and grinding has been reviewed and discussed in this paper. Acoustic emission (AE) generated during the forming processes gives useful information for detecting die wear and cracking, friction properties, state of lubrication, galling, stick-slip, etc. AE monitoring of open die and closed die forging of Al alloys has shown that AET can be used to monitor industrial forging processes. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：48 / 61

页数：14

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