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Now showing items 31-40 of 118
A thermogravimetric and kinetic study on devolatization of woody biomass
(2016-12-21)
Biomass is a promising energy resource for a more sustainable global energy outlook. Thermochemical conversion of biomass is a very attractive and important technology for energy generation and production of value-added ...
Aircraft performance with onboard water condensed from engine core exhaust for contrail prevention
(2016-12-21)
Aviation industry has experienced a constant growth over the last decades, and forecasts suggest that this trend will continue. This is not attractive from an environmental point of view due to the increasing contribution ...
Analysis of the energy savings gained by protective glazing on stained single-glass windows at Uppsala Cathedral
(2016-12-21)
Most European stained glass windows have no protection to reduce the damage due to environmental exposure, and this is the case of the great gothic windows in the Uppsala Cathedral. Currently, the implementation of protective ...
Aeroacoustic analysis of various noise sources: comparison of jet nozzles on BeamformX
(2016-12-21)
This work revolves around the research in aeroacoustics: first an introduction to the concepts of
noise, aeroacoustics and the importance of noise monitoring, identification and control will be
presented.
After that, ...
Diseño de instalaciones electromecánicas en la Bodega Marqués de Murrieta situada en Logroño
(2016-12-21)
En el presente proyecto se diseña una instalación de climatización y de producción de agua caliente sanitaria con objeto de cumplir las necesidades expuestas por la sociedad limitada Marqués de Murrieta S.L. Con más ...
Combinación de taladrado por fricción y roscado con macho: camino de uniones sin tuerca en aleaciones metálicas disimilares
(2016-12-21)
En el presente proyecto, se expone un estudio experimental del proceso de taladrado por fricción, más conocido como Friction Drilling y posterior roscado por laminación, en uniones de chapas de acero y aluminio. Se caracteriza ...
Design of the test cycles for a wind turbine gearbox
(2016-12-21)
The premise of this project work has been defining the test cycles for the gearbox of a wind turbine that will be tested in the just mentioned nacelle test rig. As it does not exist a standard methodology to test a wind ...
Cálculo de la rigidez de los anillos en rodamientos de vuelco mediante técnicas de condensación de elementos finitos e implementación en modelo analítico
(2016-12-21)
En este trabajo nos centraremos en la importancia de la elasticidad de los anillos en rodamientos de vuelco con cuatro puntos de contacto. A pesar de ser conscientes de la pérdida de precisión en sus resultados, estudios ...
Digital Virtual Wind Tunnel Workflow
(2016-12-21)
This project is focused on the automation of all the necessary steps to take in a wind tunnel experiment workflow, as well as the structure of the webpage backend server, with Database managing, file uploading and parameter ...