Detail publikačního výsledku

Turbulence Modeling of Air Flow in the Heat Accumulator Layer

FIALA, P.

Originální název

Turbulence Modeling of Air Flow in the Heat Accumulator Layer

Anglický název

Turbulence Modeling of Air Flow in the Heat Accumulator Layer

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The article deals with one layer of a heat accumulator which is suitable for solar systems. Here is presented numerical coupled model with turbulent flow thermal field depends on time. There is a numerical model of the air turbulence, heat transfer, conduction and also phase change of CaCl2.6H2O which is used to increase the density of stored energy. The numerical solution was done by the help of coupled finite element method (FEM) and combined FEM and finite volume method (FVM) in ANSYS software.

Anglický abstrakt

The article deals with one layer of a heat accumulator which is suitable for solar systems. Here is presented numerical coupled model with turbulent flow thermal field depends on time. There is a numerical model of the air turbulence, heat transfer, conduction and also phase change of CaCl2.6H2O which is used to increase the density of stored energy. The numerical solution was done by the help of coupled finite element method (FEM) and combined FEM and finite volume method (FVM) in ANSYS software.

Klíčová slova

turbulence modeling, thermal field,

Klíčová slova v angličtině

turbulence modeling, thermal field,

Autoři

FIALA, P.

Vydáno

01.07.2007

Nakladatel

UTEE, FEKT VUT v Brně

Místo

Paris

ISBN

978-80-214-3476-9

Kniha

TIEF 2007

Strany od

1

Strany do

5

Strany počet

5

BibTex

@inproceedings{BUT23493,
  author="Pavel {Fiala}",
  title="Turbulence Modeling of Air Flow in the Heat Accumulator Layer",
  booktitle="TIEF 2007",
  year="2007",
  pages="1--5",
  publisher="UTEE, FEKT VUT v Brně",
  address="Paris",
  isbn="978-80-214-3476-9"
}