Machinability study of ultrasonic assisted machining (UAM) of carbon fibre reinforced plastic (CFRP) with multifaceted tool

被引：18

作者：

Huda, A. H. Nor Farah ^{[1
,2
]}

Ascroft, Helen ^{[1
]}

Barnes, Stuart ^{[1
]}

机构：

[1] Univ Warwick, WMG, Warwick CV4 8ES, England

[2] Int Islamic Univ, Fac Mfg & Mat Engn, Kuala Lumpur 50278, Malaysia

来源：

7TH HPC 2016 - CIRP CONFERENCE ON HIGH PERFORMANCE CUTTING | 2016年 / 46卷

基金：

“创新英国”项目;

关键词：

End milling; Machinability; Composite; Ultrasonic Assisted Machining; PROCESS PARAMETERS; SURFACE INTEGRITY; COMPOSITES;

D O I：

10.1016/j.procir.2016.04.041

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper discusses the conventional machining (CM) and ultrasonic assisted machining (UAM) of end milling carbon fibre reinforced plastic (CFRP). Tool condition, cutting forces and surface integrity of machined surface were evaluated. A commercially available tool with a diameter of 10mm and a nickel bonded, 420 mu m diamond grit coating was used with a constant speed of 565 m/min, feed rate of 1500 mm/min and radial depth of cut of 3 mm. For UAM, a frequency of 43 kHz and amplitude of 6.9 mu m were employed. UAM showed a reduction in cutting force, better tool condition and improved of surface roughness as compared to CM. (C) 2016 The Authors. Published by Elsevier B.V

引用

页码：488 / 491

页数：4

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