Research Article
Karbon Fiber Takviyeli Kompozit Malzemenin Kuru ve Kriyojenik Şartlarda Delinebilirliğinin Deneysel Araştırılması
Abstract
Bu çalışmada, Karbon Fiber Takviyeli Kompozit Malzemelerin (CFRP) kuru ve kriyojenik şartlar altında farklı kesme parametreleri ve farklı çaplı matkaplarla delinmesi, delaminasyon hasarı, delik çapı ve yüzey kalitesine etkisi de-neysel olarak incelenmiştir. Deneysel çalışmada iki farklı kesme hızı (20 ve 50 m/dak.), dört farklı ilerleme miktarı (0.075mm/dev., 0.15mm/dev., 0.225mm/dev. ve 0.3mm/dev) ve 2 farklı çaplı matkaplar (4 mm ve 6 mm) kuru ve kriyojenik şartlar altında yapılan deneysel tasarımın değerleri uygulanmıştır. Sonuçlar, daldırma kriyojenik tekniği ile CFRP'nin delinmesinin kolaylaştığı, delinmiş parçaların yüzey pürüzlülüğünü azaltarak işlenebilirliği büyük ölçüde artırdığını göstermiştir. Bununla birlikte, itme kuvveti ve delaminasyon faktörü artmıştır.
Keywords
References
- Ananda, R.S., Patra, K. (2017). Mechanistic cutting force modelling for microdrilling of CFRP composite laminates. CIRP Journal of Manufacturing Science and Technology, 16: 55–58.
- Brinksmeier, E., Fangmann, S., Rentsch, R. (2011). Drilling of Composites and Resulting Surface Integrity, CIRP Annals–Manufacturing Technology. 60: 57–60.
- Capello, E. (2004). Workpiece Damping and İts Effect on Delamination Damage in Drilling Thin Composite Laminates. Journal of Materials Processing Technology. 148:186–195.
- Dokur, M. M. (2009). Karbon Fiber Esaslı Polimerik Matrisli Kompozitlerin Üretimi ve Karakterizasyonu. İTÜ Fen Bilimleri Enstitüsü Yüksek Lisans Tezi.
- Ekici, E., Işık, B., (2009). Cam Elyaf Takviyeli Polimer Kompozit Malzemenin Delinmesi Esnasında Oluşan Yüzey Hasarının Deneysel Olarak İncelenmesi 5. Uluslararası İleri Teknolojiler Sempozyumu, 13-15 Mayıs, Karabük, Türkiye, Book of Proceedings, 20-26p.
- Gaitonde, N., Karnik, S.R., Rubio Campos, J., Correia Esteves, A., AbraoAM., Paulo Davim, J. (2008). Analysis of Parametric İnfluence on Delamination in High-Speed Drilling of Carbon Fiber Reinforced Plastic Composites. Journal of Materials Processing Technology. 203: 431–438.
- Geng, D., Liu, Y., Shao, Z., Lui, Z., Cai, J., Li, X., Jiang, X., Zhang, D. (2019). Delamination formation, evaluation and suppression during drilling of composite laminates: A review. Composite Structures 216: 168-186.
- Liyakhath, A.S., Kumar, M. Pradeep. (2015). Cryogenic dril-ling of Ti-6Al-4V Alloy Under Liquid Nitrogen Cooling. Materials and Manufacturing Processes, 31: 951-959.
- Meral, G., Dilipak, H., Sarıkaya, M. (2011). AISI 1050 Malzemenin Delinmesinde İlerleme Kuvvetleri ve Yüzey Pürüzlülüğünün Regresyon Metoduyla Modellenmesi. TÜBAV Bilim Dergisi, 4(1): 31–41.
- Palanikumar, K., Srinivasan, T., Rajagopal, K., Latha, B. (2016). Thrust Force Analysis in Drilling Glass Fiber Reinforced/Polypropylene (gfr/pp) Composites. Materials and Manufacturing Processes, 31: 581-586.
- Seeholzer, L., Scheuner, D., Wegener, K. (2019). Analytical force model for drilling out unidirectional carbon fibre reinforced polymers (CFRP). Journal of Materials Processing Technology. 1: 116-489.
- Shunmugesh, K., Panneerselvam, K. (2016). Machinability Study of Carbon Fiber Reinforced Polymer in the Longitudinal and Transverse Direction and Optimization of Process Parameters Using PSO–GSA. Eng. Sci. Technol. Int. J. 19 1552–1563.
- Wang, F., Wang, X., Zhao, X., Bi, G., Fu, R. (2020). A numerical approach to analyze the burrs generated in the drilling of carbon fiber reinforced polymers (CFRPs). The In-ternational Journal of Advanced Manufacturing Technology. 106:3533–3546.
Experimental Study on the Dirilling of the Carbon Fiber Reinforced Polymer Composites under Dry and Criyogenic Conditions
Abstract
In this study, the effect of drilling Carbon Fiber Reinforced Products (CFRP) under dry and cryogenic conditions with different diametered drill bits and different cutting parameters on delamination injury, hole diameter and on surface quality were investigated experimentally. Two different cutting speed (20 and 50 m/min), four different moving amount (0.075 mm/rev, 0.15 mm/rev, 0.225 mm/rev and 0.3 mm/rev) and two different diametered drill (4 mm and 6 mm) values for experimental design have been applied under dry and cryogenic conditions in this study. The results showed that the penetration of CFRP by the immersion cryogenic technique was facilitated, greatly improving the machinability by reducing the surface roughness of the drilled parts. However, thrust and delamination factor increased.
Keywords
References
- Ananda, R.S., Patra, K. (2017). Mechanistic cutting force modelling for microdrilling of CFRP composite laminates. CIRP Journal of Manufacturing Science and Technology, 16: 55–58.
- Brinksmeier, E., Fangmann, S., Rentsch, R. (2011). Drilling of Composites and Resulting Surface Integrity, CIRP Annals–Manufacturing Technology. 60: 57–60.
- Capello, E. (2004). Workpiece Damping and İts Effect on Delamination Damage in Drilling Thin Composite Laminates. Journal of Materials Processing Technology. 148:186–195.
- Dokur, M. M. (2009). Karbon Fiber Esaslı Polimerik Matrisli Kompozitlerin Üretimi ve Karakterizasyonu. İTÜ Fen Bilimleri Enstitüsü Yüksek Lisans Tezi.
- Ekici, E., Işık, B., (2009). Cam Elyaf Takviyeli Polimer Kompozit Malzemenin Delinmesi Esnasında Oluşan Yüzey Hasarının Deneysel Olarak İncelenmesi 5. Uluslararası İleri Teknolojiler Sempozyumu, 13-15 Mayıs, Karabük, Türkiye, Book of Proceedings, 20-26p.
- Gaitonde, N., Karnik, S.R., Rubio Campos, J., Correia Esteves, A., AbraoAM., Paulo Davim, J. (2008). Analysis of Parametric İnfluence on Delamination in High-Speed Drilling of Carbon Fiber Reinforced Plastic Composites. Journal of Materials Processing Technology. 203: 431–438.
- Geng, D., Liu, Y., Shao, Z., Lui, Z., Cai, J., Li, X., Jiang, X., Zhang, D. (2019). Delamination formation, evaluation and suppression during drilling of composite laminates: A review. Composite Structures 216: 168-186.
- Liyakhath, A.S., Kumar, M. Pradeep. (2015). Cryogenic dril-ling of Ti-6Al-4V Alloy Under Liquid Nitrogen Cooling. Materials and Manufacturing Processes, 31: 951-959.
- Meral, G., Dilipak, H., Sarıkaya, M. (2011). AISI 1050 Malzemenin Delinmesinde İlerleme Kuvvetleri ve Yüzey Pürüzlülüğünün Regresyon Metoduyla Modellenmesi. TÜBAV Bilim Dergisi, 4(1): 31–41.
- Palanikumar, K., Srinivasan, T., Rajagopal, K., Latha, B. (2016). Thrust Force Analysis in Drilling Glass Fiber Reinforced/Polypropylene (gfr/pp) Composites. Materials and Manufacturing Processes, 31: 581-586.
- Seeholzer, L., Scheuner, D., Wegener, K. (2019). Analytical force model for drilling out unidirectional carbon fibre reinforced polymers (CFRP). Journal of Materials Processing Technology. 1: 116-489.
- Shunmugesh, K., Panneerselvam, K. (2016). Machinability Study of Carbon Fiber Reinforced Polymer in the Longitudinal and Transverse Direction and Optimization of Process Parameters Using PSO–GSA. Eng. Sci. Technol. Int. J. 19 1552–1563.
- Wang, F., Wang, X., Zhao, X., Bi, G., Fu, R. (2020). A numerical approach to analyze the burrs generated in the drilling of carbon fiber reinforced polymers (CFRPs). The In-ternational Journal of Advanced Manufacturing Technology. 106:3533–3546.
There are 13 citations in total.
Details
| Primary Language | Turkish |
|---|---|
| Subjects | Engineering |
| Journal Section | Research Paper |
| Authors | |
| Publication Date | December 7, 2020 |
| Acceptance Date | July 25, 2020 |
| Published in Issue | Year 2020 Volume: 11 Issue: 2 |
