Màster en Ciències Aplicades a l'Enginyeria
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Treballs de fi de màster en Ciències Aplicades a l'Enginyeria de l'Escola Politècnica Superior [Més informació del màster]
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Scheduling an European basketball competition. An application of graph theory
(2013-09)The object of this project is to schedule a ctitious European basketball competition with many teams situated a long distances. The schedule must be fair, feasible and economical, which means that the total distance ... -
Highly concentrated bitumen emulsions. A state of the art, review of experimental results
(2013-07)Les emulsions concentrades o altament concentrades de betum són un camp molt poc estudiat avui en dia. El treball és un estat de l'art de tots els papers que hi ha sobre aquest tema desde el mètode tradicional fins el HIPR ... -
Implementation of the Rijndael-AES algorithm on a Sage-Math worksheet
(2012-07)La principal motivació d'aquest treball ha estat implementar l'algoritme Rijndael-AES en un full Sage-math, paquet de software matemàtic de lliure distribució i en actual desenvolupament, aprofitant les seves eines i ... -
Analysis of thermal properties of phase change materials (PCM) using differential scanning calorimeter (DSC)
(2012-04-05)Commercially available PCM RT 20, RT 27, SP 22, A17 and SP 25 A8. Were analyzed using dynamic and step method of heat flux DSC. The results of the dinamic and step method were compared with commercial valures. It was found ... -
Compact thermal storage: a-state-of-the-art review of experimental results
(2012-04-05)Thermal energy storage (TES) can increase the thermal energy effieresa, of a process by reusing the waste heat from industrial process, solar energy or other sources. There are different ways to store thermal energy: by ... -
Design of PCM thermal storage unit for a HVAC system
(2012-02-22)L'objectiu del projecte és el disseny d'una unitat d'emmagatzematge d'energia térmica que optimitzi i millori l'eficiència del sistema de climatització. Aquesta unitat contindrà materials de canvi de fase (PCM) per ... -
Kumar's algorithm for solving Toeplitz systems of equations over finite fields
(2011-11-18)Adaptació de l'algorisme de Kumar per resoldre sistemes d'equacions amb matrius de Toeplitz sobre els reals a cossos finits en un temps 0 (n log n). -
Improvement of the thermal performance of commercial freezers using phase change materials (PCM)
(2011-10-13)The aim of this work is to improve the thermal performance of commercial freezers using phase change materials (PCM) and the prove the importance of the correct PCM selection (melting temperature) for each application. To ... -
Numerical analysis of including phase change material in a domestic hot water cylinder
(2011-10-13)The domestic hot water cylinder incorporates encapsulated pcm placed in 57 vertical pipes. The use of PCM increases the thermal energy storage capacity of the cylinder and allows the use of low cost electricity during low ... -
Life cycle analysis and life cyle impact assessment methodologies: a state of the art
(2011-10-13)Life cycle analysis (LCA) is a comprehensive method for assessing the environmental impact of a product or an activity over its entire life cycle. The purpose of conducting LCA studies varies from one application to another. ...