The applicability of Taylor's model to the drilling of CFRP using uncoated WC-Co tools: the influence of cutting speed on tool wear
The applicability of Taylor's model to the drilling of CFRP using uncoated WC-Co tools: the influence of cutting speed on tool wear
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DOI：
10.1504/ijmmm.2014.064683
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发表时间：
2014-09
影响因子：
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通讯作者：
J. Merino-Pérez;E. Merson;S. Ayvar-Soberanis;A. Hodžić
中科院分区：
文献类型：
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作者：
J. Merino-Pérez;E. Merson;S. Ayvar-Soberanis;A. Hodžić
This work investigates the applicability of Taylor’s model on the drilling of CFRP using uncoated WC-Co tools, by assessing the influence of cutting speed (Vc) on tool wear. Two different resins, possessing low and high glass transition temperatures (Tg), and two different reinforcements, high strength and high modulus woven fabrics, were combined into three different systems. Flank wear rate gradient exhibited to be more reinforcement dependent, while the actual flank wear rate showed to be sensible also to the type of resin. In terms of tool life, all CFRP systems adjusted into a power-type tool life vs. cutting speed curve through the full range of cutting speeds (1,000 RPM to 18,000 RPM). Therefore, Taylor’s model can be applied to estimate the tool life in the drilling of CFRP using uncoated WC-Co tools with good accuracy.
