CFRP 구멍가공 시 공구의 절삭성능에 관한 연구
Cutting Performance of Tool in work of CFRP Hole
0
조회
0
다운로드
3
인용
0
참고문헌
키워드
초록
Currently, due to the development of technology, the industry is proceeding with the development of advanced materials with high performance such as light weight, heat resistance and electric conductivity. Carbon Fiber Reinforced Plastics (CFRP) is an excellent material with high heat resistance, high strength and thermal shock resistance. In order to obtain excellent hole shape in CFRP drilling, we compared the modified drill shape and the conventional carbide drill. On the other hand, we determine the proper helix angle by observing the CFRP surface according to the helix angle at the trimming of the end mill proceeding after the hole machining.
Abstract
Currently, due to the development of technology, the industry is proceeding with the development of advanced materials with high performance such as light weight, heat resistance and electric conductivity. Carbon Fiber Reinforced Plastics (CFRP) is an excellent material with high heat resistance, high strength and thermal shock resistance. In order to obtain excellent hole shape in CFRP drilling, we compared the modified drill shape and the conventional carbide drill. On the other hand, we determine the proper helix angle by observing the CFRP surface according to the helix angle at the trimming of the end mill proceeding after the hole machining.
참고문헌 (7)
- 신봉철, "공구 형상에 따른 CFRP(Carbon Fiber Reinforced Plastics) 복합재료의 절삭 특성에 관한 연구", 한국생산제조학회지, 20(6), pp.799~804 (2011), 한국생산제조학회
- A. Chen, "Experimental Study on Milling CFRP with Staggered PCD Cutter", Applied sciences, 7, pp.934~2017 (2017)
- T. Inoue, "The machinability of CFRP with Cutting Movement of End-milling", Key Engineering Materials, 656-657, pp.391~397 (2015)
- A. Hosokawa, "High-quality Machining of CFRP with Hight Helix End Mill", CIRP Annals, 63, pp.89~92 (2014)
- S. Gara, "Prediction of Surfaced Roughness in Slotting of CFRP", Measurement, 91, pp.414~420 (2016)
- M. K. Nor Khairusshima, "Optimization of Milling Carbon Fiber Reinforced Plastic Using RSM", Proceed Engineering, 184, pp.518~528 (2017)
- B. Denkena, "Helical Milling of CFRP-titanium Layer Compounds", CIRP journal of Manufacturing Science and Technology, 1, pp.64~69 (2008)