Unmanned Aerial Vehicle Production With Additive Manufacturing

Yıl 2020, Cilt: 4 Sayı: 1, 22 - 30, 24.06.2020

Ebubekir Koç , Cemal İrfan Çalışkan , Mert Coşkun , Hamaid Mahmoud Khan

https://doi.org/10.30518/jav.681037

Cited By: 3

Öz

In this study, the design, analysis, and production of an unmanned aerial vehicle (UAV) was carried out using SLS (Selective Laser Sintering) production technology. Herein, a multidisciplinary project was realized on the four different aircraft models supported by CFD analysis and the results during the taxing were compared using flow parameters. We observed that according to the numerical study, the design of the model 4 was the most suitable one among the tested models, which was then further utilized for design viability, in-flight CFD analysis, and for the production using SLS process. Finally, the actual flight test was performed in three different weather conditions, and the results are presented here.

Anahtar Kelimeler

aviation, additive manufacturing, SLS, UAV, fluent, polyamide

Unmanned Aerial Vehicle Production With Additive Manufacturing

Öz

Bu çalışmada, eklemeli imalat yöntemlerinden SLS (Selective Laser Sintering) üretim teknolojisi parametrelerine uyumlu olarak geliştirilen insansız hava aracı tasarım, analiz ve üretim süreçleri paylaşılacaktır. Çok disiplinli bir proje olarak ele alınan çalışmada, dört farklı hava aracı gövdesi tasarımı yapılarak, akış analiz sonuçları sonrası seçilen en uygun model üzerinden çalışmaya devam edilmiştir. Analiz çalışması, modellemesi tamamen sonuçlanan model 4 için tekrarlanarak, uçuş testleri üç farklı hava şartlarında gerçekleştirilmiş, tasarım doğrulaması yapılmıştır.

Anahtar Kelimeler

havacılık, eklemeli imalat, sls, insansız hava aracı, poliamid

Kaynakça

• [1] K. V Wong and A. Hernandez, “A review of additive manufacturing,” ISRN Mech. Eng., vol. 2012, 2012.
• [2] S. Kumar, “Selective laser sintering: a qualitative and objective approach,” Jom, vol. 55, no. 10, pp. 43–47, 2003.
• [3] I. Gibson, D. W. Rosen, and B. Stucker, “Design for additive manufacturing,” in Additive manufacturing technologies, Springer, 2010, pp. 299–332.
• [4] J. Gardan, “Additive manufacturing technologies: state of the art and trends,” Int. J. Prod. Res., vol. 54, no. 10, pp. 3118–3132, 2016.
• [5] A. Nazarov, I. Skornyakov, and I. Shishkovsky, “The setup design for selective laser sintering of high-temperature polymer materials with the alignment control system of layer deposition,” Machines, vol. 6, no. 1, p. 11, 2018.
• [6] C. İ. Çalışkan, Double Stud Cargo Fitting, 1st ed. Germany: Lambert Academic Publishing, 2019.
• [7] Eos, “Printing with EOS SLS printer.” pp. 3–4, 2015.
• [8] C. C. Seepersad, T. Govett, K. Kim, M. Lundin, and D. Pinero, “A designer’s guide for dimensioning and tolerancing SLS parts,” in Solid Freeform Fabrication Symposium, Austin, TX, 2012, pp. 921–931.
• [9] D. M. Bushnell, “Industrial Design in Aerospace/Role of Aesthetics,” 2006.
• [10] P. P. Hector Guillermo, A. M. Victor Daniel, and G. G. Elvis Eduardo, “CFD Analysis of two and four blades for multirotor Unmanned Aerial Vehicle,” 2018 IEEE 2nd Colomb. Conf. Robot. Autom. CCRA 2018, no. January 2019, pp. 1–6, 2018.
• [11] L. Velazquez-Araque and J. Nožička, “Computational analysis of the 2415-3S airfoil aerodynamic performance,” IMETI 2013 - 6th Int. Multi-Conference Eng. Technol. Innov. Proc., vol. 12, no. 1, pp. 86–91, 2013.
• [12] Q. Wang, S. Wu, W. Hong, W. Zhuang, and Y. Wei, “Submersible Unmanned Aerial Vehicle: Configuration Design and Analysis Based on Computational Fluid Dynamics,” MATEC Web Conf., vol. 95, pp. 0–5, 2017.
• [13] H. A. Kutty and P. Rajendran, “3D CFD simulation and experimental validation of small APC slow flyer propeller blade,” Aerospace, vol. 4, no. 1, 2017.
• [14] S. Ren, S. Li, Y. Wang, D. Deng, and N. Ma, “Finite element analysis of residual stress in 2.25Cr-1Mo steel pipe during welding and heat treatment process,” J. Manuf. Process., vol. 47, no. September, pp. 110–118, 2019.
• [15] W. Wisnoe, R. Nasir, W. Kuntjoro, and A. Mamat, “Wind Tunnel Experiments and CFD Analysis of Blended Wing Body (BWB) Unmanned Aerial Vehicle (UAV) at Mach 0.1 and Mach 0.3,” Int. Conf. Aerosp. Sci. Aviat. Technol., vol. 13, no. AEROSPACE SCIENCES, pp. 1–15, 2009.
• [16] J. K. Lytle, “The numerical propulsion system simulation: A multidisciplinary design system for aerospace vehicles,” 1999.
• [17] N. C. Administrator, “The NACA.” NASA, 2017.
• [18] G. Nicholson and C. Roberts, “Rapid manufactured fixed wing powered uav,” Univ. Sheff. Adv. Manuf. Centre, Roatherham, United Kingdom, 2014.