Heuristic Optimization of Fluid Temperature Attenuator Design with Phase Change Material
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F12%3APU98940" target="_blank" >RIV/00216305:26210/12:PU98940 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Heuristic Optimization of Fluid Temperature Attenuator Design with Phase Change Material
Original language description
The phase change materials (PCMs) represent thermal storage materials that have become widely used in many engineering applications. The PCMs, which can change the phase within the range of operational conditions, allow for storage and consequent releaseof a large amount of energy due to the latent heat of the phase change. One of the possible applications of PCMs is the attenuation of temperature fluctuations in the applications with the demand on the temperature stability. The investigation of thermal behavior and optimal design of water-PCM attenuator is dealt with in the paper. A numerical model of heat and mass transfer in a circular attenuator was developed in MATLAB with the effective heat capacity method used to address the phase change. The square wave character of the inlet temperature fluctuation was considered. The nature-inspired heuristic firefly algorithm, which utilizes the developed numerical model as a black-box, was implemented for the optimization.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
BJ - Thermodynamics
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GAP101%2F11%2F1047" target="_blank" >GAP101/11/1047: The attenuation of fluid temperature oscillations using latent heat thermal storage</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Sborník příspěvků 18. mezinárodní konference MENDEL 2012
ISBN
978-80-214-4540-6
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
338-343
Publisher name
Vysoké učení technické v Brně
Place of publication
Brno
Event location
Brno University of Technology
Event date
Jun 27, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—