Study and implementation of self-adaptive structures
MetadataShow full item record
A new and variable micro structure to change spatially and temporally the capacity of local heat removal through selfadaptive longitudinal vortex generators (LVGs) are studied in this project. The ideal solution is that LVGs move in function of substrate temperature. Therefore, it is very important to obtain the highest tip deflection of the micro structures to create more turbulence within a micro channel (MC) increasing the heat transfer between the coolant and the hot zone. The results show the highest tip deflection was achieved in bimetallic micro structures, approximately 50μm. However, in triangular micro structures the highest tip deflection was lower than 1μm. A comparison between all the designs was made to see the best self-adaptive structure within a MC to improve the heat transfer enhancement.
European research projects
The following license files are associated with this item:
Showing items related by title, author, creator and subject.
Calavia Oms, David (2019-06)Estudi dels sistemes de trading automàtics actuals. Implementació dels sistemes en criptodivises. I adaptació dels mercats de criptodivises a sistemes de trading automàtics.
Long-chain fatty acids inhibition and adaptation process in anaerobic thermophilic digestion: Batch tests, microbial community structure and mathematical modelling Palatsi Civit, Jordi; Illa i Alibés, Josep; Prenafeta-Boldú, Francesc Xavier; Laureni, M.; Fernández García, Belén; Angelidaki, I.; Flotats i Ripoll, Xavier (Elsevier, 2010)Biomass samples taken during the continuous operation of thermophilic anaerobic digestors fed with manure and exposed to successive inhibitory pulses of long-chain fatty acids (LCFA) were characterized in terms of specific ...
Heat and mass transfer during adsorption of ammonia in a cylindrical adsorbent bed: thermal performance study of a combined parabolic solar collector, water heat pipe and adsorber generator assembly Aghbalou, F.; Mimet, A.; Badia, F.; Illa i Alibés, Josep; El Bouardi, A.; Bougard, J. (Elsevier, 2004)In this paper we present the study of adsorption refrigerator which use an activated carbon-pair ammonia. The ability of activated carbons to adsorb large mass of ammonia makes them ideal for use in adsorption refrigeration ...