Essays about: "Aerospace"
Showing result 1 - 5 of 216 essays containing the word Aerospace.
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1. Simulation of road traffic flow in Hangzhou
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : Is it possible to increase traffic flows and decrease stand stills in rush hour traffic by tweaking existing traffic light signals? A vehicle’s engine running on idle is not useful in physical terms and emits unnecessary exhausts. By investigating and observing signal phase times on site in Hangzhou, China, an effort was made to find out if it was possible to get better flow and thus lower emissions by changing the traffic signal programs. READ MORE
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2. The Effect of Process Parameters on Columnar-To-Equiaxed-Transition (CET) During Electron Beam-Powder Bed Fusion of Ferritic Stainless Steel
University essay from KTH/MaterialvetenskapAbstract : Electron Beam Powder Bed Fusion manufacturing of components is an additive manufacturing process that is complex and has widespread advantages for aerospace and many industrial processes. It reduces costs and has a larger powder particle size requirement. READ MORE
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3. 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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4. Development of a Data Analysis Tool for the EDEN ISS Project
University essay from Luleå tekniska universitet/RymdteknikAbstract : The EDEN ISS project, initiated by the German Aerospace Center (DLR) focuses on the development of greenhouses for future Space habitats on the Moon and Mars. For this, they run a full-size experiment in Antarctica in collaboration with NASA. This experiment is remotely controlled and monitored by the mission control team in Bremen, Germany. READ MORE
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5. Development of Autonomous Bounding Box Algorithms for OPIC’s Data Prioritization on the Comet Interceptor Mission
University essay from Luleå tekniska universitet/RymdteknikAbstract : The joint European Space Agency and Japan Aerospace Exploration Agency mission Comet Interceptor seeks to perform a flyby of a Small Solar System Body (SSSB), through use of a multi-element spacecraft. It comprises a primary spacecraft and two subspacecraft, the latter of which will encounter the intercepted object at a small enough distance that its end-of-life might occur at an impact of either the object itself or its potential coma. READ MORE
