Structural analysis of the proposed multi-layer dodecarotor UAV

Öz

In this study, structural analysis of a multilayer dodecarotor drone system is presented. In the structural analysis performed with the finite element method, a multi-body analysis was performed for the major components that make up the system in order to see the effect of the contact forces at the joints due to assembly. In this way, the mechanical behavior of the material used for the main parts of the drone under the effect of the predicted forces was examined and its minimum requirements were determined. Among these parts, currently available carbon fiber materials were used for components with standard geometry. However, more specific components with non-standard geometry are produced by additive manufacturing method using Polylactic Acid material. The forces acting on the system was predicted by considering the propeller and motor properties to be used in the system and the stress, strain and displacements occurring in the components under these forces was examined. Finally, system strength has been discussed by presenting the obtained analysis results both graphically and numerically.

Anahtar Kelimeler

• Drone
• Multi-copter
• Structural analysis
• UAV

Kaynakça

1. Hossny, M., El-Badawy, A. and Hassan, R. 2020. Fuzzy Model Predictive Control of a Quadrotor Unmanned Aerial Vehicle. 2020 Int. Conf. Unmanned Aircr. Syst. 1704–1713.
2. Kutay, A.T. 2014. Dört Rotorlu Bir İnsansiz Hava Aracinin Geri Adimlama Yöntemi ile Yol Takibi Kontrolü. Havacılık ve Uzay Teknol. Derg., 7, 1–13.
3. Kamil Orman A.D. 2018. İnsansız Hava Aracının (İHA) Kesir Dereceli Kayan Kipli Kontrolcü ile Yörünge Kontrolü. G.osmanpasa J. Sci. Res., 7, 43–54.
4. Bangura, M. and Mahony, R. 2017. Thrust Control for Multirotor Aerial Vehicles, IEEE Trans. Robot., 33, 390–405.
5. Yıldırım, Ş., Çabuk, N. and Bakırcıoğlu, V. 2020. Modelling and Control of Proposed Two Dodecacopter Systems. Int. J. Appl. Math., 8, 34–38.
6. Badr, S., Mehrez, O. and Kabeel, A. E. 2016. A novel modification for a quadrotor design, in: 2016 Int. Conf. Unmanned Aircr. Syst., IEEE, 702–710.
7. Shenoy, T. P., Shenoy, K. P., Khan, L., Aziz, S., Afran, S. and Kumar, K. 2018. Design and development of a novel triphibian quadcopter. International Journal of Engineering & Technology. 7, 1–4.
8. Yıldırım, Ş., Çabuk, N. and Bakırcıoğlu, V. Design and trajectory control of universal drone system. 2019. Measurement, 147,106834: 1-9.

9. Zabunov, S. and Mardirossian, G. 2018. Innovative Dodecacopter Design – Bulgarian Knight, Int. J. Aviat. Aeronaut. Aerosp., 5(4), 1-16.
10. Sai Mallikarjun Parandha, Z. L. 2018. Design and Analysis of 3D Printed Quadrotor. Int. Adv. Res. J. Sci. Eng. Technol., 5, 31–41.
11. Patel, Y. Gaurav, A., Srinivas, K. and Singh, Y. 2017. A Review on Design and Analysis of the propeller used in UAV. Int. J. Adv. Prod. Ind. Eng. IJAPIE-SI-IDCM, 605, 20–23.
12. Kuantama, E., Craciun, D. and Tarca, R. 2016. Quadcopter Body Frame Model and Analysis. Ann. Oradea Univ. Fascicle Manag. Technol. Eng., 25(15), 71-74.
13. Kant, R. Nigam, V. K. and Kumar, R. 2019. Design and Analysis of Unmanned Aerial Vehicle ( UAV ) Using Solidworks 2016 Edition. Int. Res. J. Eng. Technol., 6, 5132–5138.
14. Kuantama, E., Moldovan, O. G. Ţarcă, I., Vesselényi, T. and Ţarcă, R. 2019. Analysis of quadcopter propeller vibration based on laser vibrometer. J. Low Freq. Noise, Vib. Act. Control., 0(0), 1–13.
15. Farah, S., Anderson, D. G. and Langer, R. 2016. Physical and mechanical properties of PLA, and their functions in widespread applications-A comprehensive review. Adv. Drug Deliv. Rev., 107, 367–392.
16. Yemle, S., Durgude, Y., Kondhalkar, G. and Pol, K. 2019. Design & Analysis of Multi-Frame for Octo & Quad Copter Drones. Int. Res. J. Eng. Technol., 6, 2935–2939.
17. Günay, M., Gündüz, S., Yılmaz, H., Yaşar, N. and Kaçar, R. 2020. PLA Esaslı Numunelerde Çekme Dayanımı İçin 3D Baskı İşlem Parametrelerinin Optimizasyonu. J. Polytech., 23(1), 73-79.
18. Torres, J., Cotelo, J., Karl, J. and Gordon, A. P. 2015. Mechanical Property Optimization of FDM PLA in Shear with Multiple Objectives. JOM, 67, 1183–1193.
19. Altuntaş, E., Şahin, A. and Güleç, U. 2018. Bazı firmalarca kültivatörler için üretilen dar uç demirlerinin farklı yüklenmeler altında deformasyon davranışının sonlu elemanlar analizi ile belirlenmesi. Anadolu J. Agric. Sci., 33, 131–141.
20. Chen, Y. L., Fang, J., Shiau, Y. R. and Hung, W. C. 2017. A study on static structural of non-rotor unmanned aerial vehicle. MATEC Web Conf., 119, 01053.
21. Sheng, T. K., Esakki, B., Ganesan, S. and Salunkhe, S. 2019. Finite element analysis, prototyping and field testing of amphibious UAV. UPB Sci. Bull. Ser. D Mech. Eng., 81, 125–140.
22. Jamshidian, M., Tehrany, E. A., Imran, M., Jacquot, M. and Desobry, S. 2010. Poly-Lactic Acid: Production, Applications, Nanocomposites, and Release Studies. Compr. Rev. Food Sci. Food Saf., 9, 552–571.