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Hassen Hassaieir

This document summarizes a study and design of an unmanned aerial vehicle (UAV) according to a specified datasheet. The study identified the type of aircraft needed by the client, discussed the main components, and used CFD tools to simulate airfoils and wings. A design was then created based on the CFD results. Finally, a prototype was built to apply similitude rules and test the model's performance in order to build the real aircraft.

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Study and design of an UAV Tunisian Republic Ministry of Higher Education and Scientific Research University of Sfax National Engineering School of Sfax Mechanical Department Realized by: Hassen HASSAIRI Alaaeddine OMRANI Supervised by: Mr Zied DRISS Mr Bilel BEN AMIRA Mr Mohamed Salah ABID Abstract Abstract The aim of this work is to study and design an unmanned aerial vehicle (UAV) according to a specified datasheet. Going through a research stage, we have identified the range of aircrafts our client needs. By then, we have discussed and estimated roughly each main component of the UAV. In the next stage of work, we have used CFD tools to investigate closely our choices through the necessary simulations of the airfoils and the wing. After that, we have made a design of the questioned UAV based at the CFD results. Finally, in order to check our model performances, we have created a prototype aiming at applying similitude rules and get the acquired results that enable us to build the real model. UAV Model Static pressure on the Wing Prototype Numerical model choice Domain effect Aerodynamic coefficients Wing Validation of the ONERA M6 Rotax 912

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  • 1. Study and design of an UAV Tunisian Republic Ministry of Higher Education and Scientific Research University of Sfax National Engineering School of Sfax Mechanical Department Realized by: Hassen HASSAIRI Alaaeddine OMRANI Supervised by: Mr Zied DRISS Mr Bilel BEN AMIRA Mr Mohamed Salah ABID Abstract Abstract The aim of this work is to study and design an unmanned aerial vehicle (UAV) according to a specified datasheet. Going through a research stage, we have identified the range of aircrafts our client needs. By then, we have discussed and estimated roughly each main component of the UAV. In the next stage of work, we have used CFD tools to investigate closely our choices through the necessary simulations of the airfoils and the wing. After that, we have made a design of the questioned UAV based at the CFD results. Finally, in order to check our model performances, we have created a prototype aiming at applying similitude rules and get the acquired results that enable us to build the real model. UAV Model Static pressure on the Wing Prototype Numerical model choice Domain effect Aerodynamic coefficients Wing Validation of the ONERA M6 Rotax 912