Show simple item record

dc.contributorBarrau, Jérôme
dc.contributorUniversitat de Lleida. Escola Politècnica Superior
dc.contributor.authorBetancourt, Yina
dc.date.accessioned2017-10-05T10:38:29Z
dc.date.available2017-10-05T10:38:29Z
dc.date.issued2017-09
dc.identifier.urihttp://hdl.handle.net/10459.1/60282
dc.description.abstractA 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.ca_ES
dc.format.extent55 p.ca_ES
dc.language.isoengca_ES
dc.rightscc-by-nc-ndca_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectBimetallicca_ES
dc.subjectHeat transferca_ES
dc.subjectDeflectionca_ES
dc.subject.otherCalor -- Transferènciaca_ES
dc.titleStudy and implementation of self-adaptive structuresca_ES
dc.typemasterThesisca_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca_ES


Files in this item

Thumbnail
Thumbnail

This item appears in the following Collection(s)

Show simple item record

cc-by-nc-nd
Except where otherwise noted, this item's license is described as cc-by-nc-nd