Kontogiannis, S.G., Ekaterinaris, J.A.: Design, performance evaluation and optimization of a UAV. Kay, N.J., Richards, P.J., Sharma, R.N.: Influence of turbulence on cambered and symmetrical airfoils at low Reynolds numbers. American Institute of Aeronautics and Astronautics (2004) Newcome, L.R.: Unmanned aviation: a brief history of unmanned aerial vehicles. KeywordsĬhao, H., Cao, Y., Chen, Y: Autopilots for small unmanned aerial vehicles: a survey. Considering the lift and stability and requirements of the airfoil at various stall patterns, GEMINI and NACA0012 are considered for the wing and tail airfoils, respectively. The demerit of Xfoil compels us to use a 3-dimensional CFD analysis tools along with fluent so as to overcome it. ![]() Later, the verification of Xfoil is conducted by comparing the in hand wind tunnel data with the results of the Xfoil. Selection of airfoil is done using 2-dimensional computational fluid dynamic (CFD) analyses. Based on literature survey, analysis is piloted with four main design parameters using design concepts. The first step is to identify the design of the wing and the requirements for the analysis and then to formulate all the related concepts. The new airfoil designs are being hampered by the aerodynamic attributes at low Reynolds number flows. ![]() The design and analysis of airfoil of an UAV at a low Reynolds number has been discussed in this paper.
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