Properties and numerical simulation of CaCl2.6H2O phase change

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F07%3APU68787" target="_blank" >RIV/00216305:26220/07:PU68787 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Properties and numerical simulation of CaCl2.6H2O phase change

Original language description

This paper deals with the application of phase change materials (PCM) for thermal management of integrated circuits as a viable alternative to active forced convection cooling systems. The paper presents an analytical description of melting and freezingprocess, an analytical solution of CaCl2.6H2O phase change in 1D and the results of a numerical model of phase change. There are also results of numerical simulation of real 3D model. The numerical model joins thermal field, air flow with respects to material phase change. This numerical model was obtained by means combined of the finite element method (FEM) and finite volume method (FVM) applied as main method in ANSYS software. Results of 3D numerical solutions were verified experimentally.

Czech name

Vlastnosti a numerická simulace fázové změny CaCl2.6H2O

Czech description

This paper deals with the application of phase change materials (PCM) for thermal management of integrated circuits as a viable alternative to active forced convection cooling systems. The paper presents an analytical description of melting and freezingprocess, an analytical solution of CaCl2.6H2O phase change in 1D and the results of a numerical model of phase change. There are also results of numerical simulation of real 3D model. The numerical model joins thermal field, air flow with respects to material phase change. This numerical model was obtained by means combined of the finite element method (FEM) and finite volume method (FVM) applied as main method in ANSYS software. Results of 3D numerical solutions were verified experimentally.

Type

D - Article in proceedings

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2007

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

ISEF'2007 BOOK OF DIGESTS

ISBN

978-80-01-03784-3

ISSN

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e-ISSN

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Number of pages

2

Pages from-to

125-126

Publisher name

Czech Technical University

Place of publication

Czech Republic Praha

Event location

Praha

Event date

Sep 13, 2007

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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