Exploració per tema "Heat--Transmission--Computer simulation"
Ara es mostren els items 1-9 de 9
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Advanced CFD&HT numerical modeling of solar tower receivers
(Elsevier, 2013)
Text en actes de congrés
Accés obertThis paper presents an advanced methodology for the detailed modeling of the heat transfer and fluid dynamics phenomena in solar tower receivers. It has been carried out in the framework of a more ambitious enterprise which ... -
Flow and heat transfer in a wall-bounded pin matrix
(Begell House, 2012)
Text en actes de congrés
Accés restringit per política de l'editorial -
Non-Oberbeck-Boussinesq effects in a turbulent tall water-filled differentially heated cavity
(Begell House, 2015)
Text en actes de congrés
Accés restringit per política de l'editorialThe present work studies the non-Oberbeck-Boussinesq (NOB) effects in a tall water-filled differentially heated cavity by means of direct numerical simulation. The obtained results reveal significant NOB effects for this ... -
Numerical modeling of simultaneous heat and moisture transfer under complex geometry for refrigeration purposes
(Université de Poitiers, 2012)
Text en actes de congrés
Accés obertThe aim of the paper is to gain a better insight into heat and moisture transfer in refrigerator and to do fundamental study for water evaporation and condensation in refrigeration application. The governing transport ... -
Numerical modelling of synthetic jets for cooling: a viability study
(Universitat Politècnica de Catalunya, 2018-04-20)
Projecte Final de Màster Oficial
Accés restringit per decisió de l'autorSynthetic Jet (SJ) actuators consit on a moving diaphragm in a cavity which expulses and ingests fluid through an orifice. This expulsed fluid forms the SJ , which transfers kinetic energy to a fluid without the necessity ... -
On the boundary layer development and heat transfer from a sphere at moderate Reynolds numbers
(2018)
Text en actes de congrés
Accés restringit per política de l'editorialDirect and large-eddy numerical simulations have been performed for a heated sphere at Reynolds numbers 200, 300, 500, 750, 1000 and 104, in the context of the development of a spherical wind sensor for Mars atmosphere ... -
On the use of a parallel object-oriented code for solving the heat transfer in hermetic reciprocating compressors
(Purdue University, 2016)
Comunicació de congrés
Accés restringit per política de l'editorialThe heat transport phenomenon in a hermetic reciprocating compressor is addressed in this work. This is far from straightforward. It involves several transient physical phenomena interacting to each other. The heat is ... -
Simulations of acoustically enhanced heat transfer in fluids
(Universitat Politècnica de Catalunya, 2022-09-29)
Projecte Final de Màster Oficial
Accés obertOn Earth, heat dissipation of electronics is produced through convective currents due to gravity, that allow the flow of energy to the environment. However, in microgravity, hot particles remain around the heat source due ... -
Study for the numerical resolution of conservation equations of mass, momentum and energy to be applied in different engineering problems (case 6)
(Universitat Politècnica de Catalunya, 2015-09)
Treball Final de Grau
Accés obert