Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10418178 | Journal of Materials Processing Technology | 2005 | 14 Pages |
Abstract
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.
Related Topics
Physical Sciences and Engineering
Engineering
Industrial and Manufacturing Engineering
Authors
T. Jayakumar, C.K. Mukhopadhyay, S. Venugopal, S.L. Mannan, Baldev Raj,