Calculation and choice of frame structure for a 10 kg payload agricultural aircraft
Email:
nguyensongthanhthao@hcmut.edu.vn
Keywords:
Carbon/epoxy composite, finite element method, pesticide spraying agricultural drone (PSA-D), structural design, Tsai-Wu criterion
Abstract
The study presents a structural design calculation for agricultural aircraft satisfying the requirements of the current situation in our country. The design is based on the load-bearing capacity analysis of structure by Finite Element Method and the Tsai-Wu criterion applied to composite materials. The structure is divided into sections that are analyzed separately using appropriate boundary conditions and loads. Based on analysis of the displacement field, stress field and Tsai-Wu value, suitable materials are found for components, including the main frame and the rotor arms. A full model has been made and it shows reasonable design results. In addition, the actual model shows that the aircraft operate stably and sustainably.References
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[2]. Minh Duc Tran, Hee-Jun Kang, A novel adaptive finite-time tracking control for robotic manipulators using nonsingular terminal sliding mode and RBF neural networks, International Journal of Precision Engineering Manufacturing, 17 (2016) 863–870. https://doi.org/10.1007/s12541-016-0105-x
[3]. Minh Duc Tran, Hee-Jun, Adaptive terminal sliding mode control of uncertain robotic manipulators based on local approximation of a dynamic system, Neurocomputing Journal, 228 (2017) 231-240. https://doi.org/10.1016/j.neucom.2016.09.089
[4]. Vũ Ngọc Ánh, Báo cáo phần mềm thiết kế sơ bộ máy bay lên thẳng có gắn cánh cứng, Công ty Phát Triển Quốc Phòng Hàn Quốc, 2017.
[5]. Ngoc Anh Vu, Jae Woo Lee, Tuan Phuong Nam Le, Song Thanh Thao Nguyen, A fully automated framework for helicopter rotor blades design and analysis aerodynamics, structure and manufacturing, Chinese Journal of Aeronautics, 29 (2016) 1602-1617. https://doi.org/10.1016/j.cja.2016.10.001
[6]. N.A. Vu, J.W. Lee, Aerodynamic design optimization of helicopter rotor blades including airfoil shape for forward flight, Aerospace Science and Technology, 42 (2015) 106. https://doi.org/10.1016/j.ast.2014.10.020
[7]. A.H. Abishini, B.B. Priyanka, B.A. Raque, H.A. Kumar, Design and static structural analysis of an aerial and underwater drone, International Research Journal of Engineering and Technology, 5 (2018) 1610-1616.
[8]. A.V. Javir, K. Pawar, S. Dhudum, N. Patale, S. Patil, Design, analysis and fabrication of quadcopter, Journal of Advance Research in Mechanical and Civil Engineering, 2 (2015) 16-26.
[9]. V. Bhatia, R. Karthikeyan, R.K. Ganesh Ram, Y. Nari Cooper, Design Optimisation and Analysis of a Quadrotor Arm using Finite Element Method, Applied Mechanics and Materials, 664 (2014) 371-375. https://doi.org/10.4028/www.scientific.net/AMM.664.371
[10]. Duy Khang Dang, Ngoc Anh Vu, Electric Propulsion System Sizing Methodology for Multicopters, The 2nd SAWAE Workshop, Ho chi Minh City, 2017.
[11]. Autar K. Kaw, Mechanics of composite materials, Taylor & Francis Group, LLC, Boca Raton, 2006.
[12]. Kadhim H. Ghlaim, Woven factor for the mechanical properties of woven composite materials. Journal of Engineering, 16 (2010) 6012-6027.
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Received
25/04/2019
Revised
20/06/2019
Accepted
28/06/2019
Published
16/09/2019
Type
Research Article
How to Cite
Nguyễn Song Thanh, T., Dương Văn, H., & Vũ Ngọc, Ánh. (1568566800). Calculation and choice of frame structure for a 10 kg payload agricultural aircraft
. Transport and Communications Science Journal, 70(1), 32-42. https://doi.org/10.25073/tcsj.70.1.41
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