Affiliation:
1. National Defense Academy
2. NS Tool Co.
Abstract
Carbon Fiber Reinforced Plastic (CFRP) is a high-strength and high-elastic-modulus composite material that is hardened by impregning carbon fiber with epoxy resin. Although, many sutdies of hole drilling of CFRP have been conducted, few sutdies of face milling of CFRP have been carried out. Face milling is necessary for surfaceing of aerospace parts, which is indispensable for airplane construction. Machining of CFRP is difficult because of the extreme tool wear and delamination that occur. The authors investigated face milling of CFRP using a newly developed Poly Crystalline Diamond (PCD) tool. The resultts show, that the cutting force and surface roughness are affected by the fiber orientation of the CFRP, and that delamination can easily occur in the outer layer of face-nilled CFRP.
Publisher
Trans Tech Publications, Ltd.
Reference5 articles.
1. B. Richards, K. Howard, and S. Williams, Lug Cutting and Trimming of the Carbon Fiber Wing Panels of the Airbus A400m with Portable Hand Positioned Tools, Spec Publ. Soc. Automot. Eng., No. SP-2142, (2007), 25-28.
2. D. Liu, Y. Tang, W. L. Cong, A review of mechanical drilling for composite laminates, Composite Structures 94(4) (2012) 1235-1279.
3. W. Hintze, D. Hartmann, Modeling of Delamination During Milling of Unidirectional CFRP, Procedia CIRP, 8, (2013) 444-449.
4. P. U. Arumugam, A. P. Malshe, S. A. Batzer, D. G. Bhat, Study of Airborne Dust Emission and Process Performance During Dry Machining of Aluminum-Silicon Alloy with PCD and CVD Diamond-coated Tools, Journal of Manufacturing Processes, 5(2) (2003).
5. T. KANEEDA, M. TAKAHASHI, The Effects of Fiber Angle and Tool Rake Angle on Unidirectional CFRP Cutting Mechanism, The Bulletin of the Okayama University of Science. A, Natural Science, 22, (1986) 143-153(in Japanese).
Cited by
6 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献