Degradation of wire electrode during electrical discharge machining of metal matrix composites
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- 作者：A. Pramanika ; alokesh.pramanik@curtin.edu.au" class="auth_mail" title="E-mail the corresponding author ; A.K. Basakb
- 关键词：Wire EDM ; MMC ; Wire electrode ; Deformation
- 刊名：Wear
- 出版年：2016
- 出版时间：15 January 2016
- 年：2016
- 卷：346-347
- 期：Complete
- 页码：124-131
- 全文大小：4306 K
文摘
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The circular shaped wire deformed to curved front and rear, and straight side edges.
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This deformation occurred irrespective of cutting conditions and workpiece materials.
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Downward flow of soft wire material increases the diameter of wire electrode.
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Vaporisation of wire material reduces the diameter of wire electrode.