Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"TL500-777 Aeronautics. Aeronautical engineering"”.
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Aerodynamic performance evaluation of multi inner blades savonius rotor
Savonius wind turbine is the cheapest and simplest type of vertical axis wind turbines. This turbine is being utilized in various countries due to the simplistic design and low construction cost. However, this turbine suffers from low efficiency. For that, this study aims to increase the …
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The development of a fixed wing aircraft analysis and design flight dynamic software
The present work focused on the development of computer software for flight dynamic analysis and controlling the behavior of a fixed-wing aircraft. For a given aircraft geometry, mass and inertia properties, and flight conditions, the software was designed in such a way to start the estimation of …
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The development of reynolds averaged navier stokes solver for a two dimensional compressible flow problem
The computational fluid dynamics represented by fluid dynamic science focuses on the way how to solve the flow problems numerically. The governing equation of fluid motion passing through an object flow can be presented in various forms depending on the assumption imposed to the flow problem in …
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Real-time identification of an unmanned quadcopter flight dynamics using fully tuned radial basis function network
A quadcopter is a four-rotor unmanned aerial vehicle (UAV) with nonlinear and strongly coupled dynamics system. A precise dynamics model is important for developing a robust controller for a quadcopter. NN model capable to obtain the accurate dynamics model from actual data without having any …
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Nonlinear robust control of functional electrical stimulation system for paraplegia
The study was directed towards enhancing Functional Electrical Stimulation (FES) for sit-to-stand movement restoration in paraplegia subjects. The scarcity of FES assistive devices was due to the inability of the developed equipment to attain clinical acceptance. Applications of control systems …
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On the development of computer code for aircraft flight dynamics analysis
The stability analysis of the aircraft can be evaluated in two flight modes: longitudinal stability analysis and the lateral – directional stability analysis. The present work focused on the second mode of flight. The stability analysis carried out by evaluates the behavior of three flight …