Danov, Stoyan Viktorov (Date of defense: 2005-11-07)
Se ha desarrollado y construido una infraestructura experimental orientada a la validación de modelos de intercambiadores compactos de aletas y tubos y sistemas de refrigeración con sobrealimentación ...
Husar, Attila Peter (Date of defense: 2012-03-07)
Society is gradually becoming aware that the current energy industry, based on the use of fossil fuels, is inefficient, highly polluting and has a finite supply. Within the scientific community, there ...
Faggembauu, Débora (Date of defense: 2006-12-19)
Una proporción muy importante del presupuesto energético total de los países europeos es destinado al consumo energético del sector de la edificación, tanto en el ámbito doméstico como terciario. Debido ...
Jaramillo Ibarra, Julián Ernesto (Date of defense: 2008-10-17)
The main motivation of this thesis is the analysis of turbulent flows. Turbulence plays an important role in engineering applications due to the fact that most flows in industrial equipment and surroundings ...
Hou, Xiaofei (Date of defense: 2015-06-26)
Multiphase and multicomponent flows are frequently encountered in the cooling applications due to combined heat transfer and phase change phenomena. Two-fluid and homogeneous mixture models are chosen ...
Morales Ruiz, Sergio (Date of defense: 2009-06-18)
Un estudio numérico del comportamiento térmico y fluido-dinámico de flujos bifásicos, liquido-gas, en conductos es presentado. El análisis numérico es basado en dos diferentes modelos. El primer modelo ...
Ablanque Mejía, Nicolás (Date of defense: 2010-07-21)
The aim of this work is to study the thermal and fluid-dynamic behavior of vapor compression refrigerating systems and their constitutive elements (heat exchangers, expansion devices, compressors and ...
Hachicha, Ahmed Amine (Date of defense: 2013-09-30)
Concentrated Solar Power (CSP) technologies are gaining increasing interest in electricity generation due to the good potential for scaling up renewable energy at the utility level. Parabolic trough ...
Aizpurua Udabe, Imanol (Date of defense: 2017-03-31)
The need of optimization is present in every field of engineering. Moreover, applications requiring a multidisciplinary approach in order to make a step forward are increasing. This leads to the need ...
Torras Ortiz, Santiago (Date of defense: 2016-02-05)
El objetivo principal de esta tesis es la resolución numérica de problemas de transferencia de calor y dinámica de fluidos y su aplicación para el estudio del comportamiento transitorio de sistemas ...