Rahim, Erween A. and Sharif, Safian (2009) Evaluation of tool wear mechanism of TiAlN coated tools when drilling Ti-6Al-4V. International Journal of Manufacturing Technology and Management, 17 (4). p. 327. ISSN 1368-2148
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Official URL: http://dx.doi.org/10.1504/IJMTM.2009.023950
Abstract
Drilling of Ti-6A1-4V with Supernitride coated carbide tool gave better performance in term of tool life compared to TiAlN coated carbide tool. The use of 25 m/min cutting speed shows improvement in tool life performance. Non-uniform, flank wear, excessive chipping and micro-cracking were the dominant tool failure modes under most tested conditions. Adhesion, attrition and diffusion were the operating wear mechanism on both tools when drilling Ti-6A1-4V.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | drilling, supemitride, TiAlN, tool life, tool wear, wear mechanism |
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Mechanical Engineering |
| ID Code: | 14181 |
| Deposited By: | Ms Zalinda Shuratman |
| Deposited On: | 26 Aug 2011 05:06 |
| Last Modified: | 26 Aug 2011 05:06 |
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