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Comparative Performance Analysis & Modeling of Tool Wear in Drilling

Chin, Chee Wen and Lee, Tian Soon and Sivarao, Subramonian (2004) Comparative Performance Analysis & Modeling of Tool Wear in Drilling. International Journal of Applied Mechanics and Engineering, 9. pp. 33-38. ISSN 1425-1655

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Abstract

To date, process supervision or monitoring is mainly performed by limit value checking of some measurable variables. In high automated machine tool faults like tool breakage often cause long outage times and high cost. Drill holes are one of the most common manufacturing features specified on process plans. Because holes are drilled in finished products, the rejections parts due to poor hole quality can be very expensive. It was estimate that 60% for all parts rejections due to poor hole quality. On the other hand, a work piece must often be remachined or completely rejected when the tool has failed.

Item Type: Article
Subjects: T Technology > TJ Mechanical engineering and machinery
Divisions: Faculty of Manufacturing Engineering > Department of Manufacturing Process
Depositing User: Assoc. Pror. Ir. Dr. Sivarao Subramonian
Date Deposited: 13 Aug 2013 15:45
Last Modified: 28 May 2015 04:02
URI: http://eprints.utem.edu.my/id/eprint/9241

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