Essays about: "raven"
Showing result 6 - 10 of 23 essays containing the word raven.
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6. Electrical Propulsion System Design of a Blended Wing Body UAV
University essay from KTH/Skolan för teknikvetenskap (SCI)Abstract : The conventional tube-and-wing aircraft has been around since the 1950s, with little to no innovative progress being made towards redesigning the conventional aircraft. The blended wing body (BWB) shape fuses the wing of the aircraft with the fuselage increasing structural strength while also increasing potential surface area to create lift, making it more efficient than conventional wing shapes. READ MORE
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7. Preliminary Power Analysis of an Unmanned Aerial Vehicle : Featuring Integrated Electric Ducted Fans
University essay from KTH/Skolan för teknikvetenskap (SCI)Abstract : With increasing focus on climate change more research for net-zero emission are being made in the aviation industry.This project focuses on electric propulsion on a unmanned aerial vehicle (UAV) with a blended wing body (BWB) design. READ MORE
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8. Green Raven Structural Design : Optimization of Internal Structure for Blended Wing Bodies
University essay from KTH/Skolan för teknikvetenskap (SCI)Abstract : The student inclusive Green Raven project of the KTH-Aero faculty requireda small blended wing model of their new flying wing design. The small scalemodel will be used for various flight tests. The goal of this specific project was tocreate an internal structure for the small scale model, including an outer shell. READ MORE
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9. Mechanical Design, Analysis, and Manufacturing of Wind Tunnel Model and Support Structure
University essay from KTH/LättkonstruktionerAbstract : The use of wind tunnel models for aerodynamic research is nowadays indispensable to aviation progress in the last years as aircrafts have become more complex. Wind tunnel model design and manufacturing has adopted many different processes and materials such as the use of a five-axis CNC; making this process a relatively long and expensive one. READ MORE
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10. Aerodynamic Analysis of a Blended Wing Body UAV
University essay from KTH/Skolan för teknikvetenskap (SCI)Abstract : The focus of this thesis is to analyse the flight characteristics of the blended wingbody (BWB) unmanned aerial vehicle (UAV) Green Raven currently being developed by students at the Royal Institute of Technology (KTH) in Stockholm,Sweden. The purpose of evaluating a BWB aircraft is due to its potential increasein fuel efficiency and payload compared to conventional aircrafts which would enable more sustainable flights. READ MORE