Naslov
Prediction of the thermal radiation heat transfer in a furnace by Monte Carlo zone method

Autori
Bogdan, Željko ; Schneider, Daniel-Rolph ; Duić, Neven

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proc. of the 16th International Conference Information Technology Interfaces / Čerić, Vlatko ; Hljuz-Dobrić, Vesna - Zagreb, 1994, 253-258

Skup
16th International Conference on Information Technology Interfaces

Mjesto i datum
Zagreb, Hrvatska, 14.06.1994. - 17.06.1994

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Monte Carlo method; radiation heat transfer; numerical simulation

Sažetak
The mathematical model of radiation heat transfer based on the Monte Carlo method is developed and tested on a simple case of radiation in a cubical enclosure for which numerical solution is available. Number of emitted energy bundles in a sample is varied in order to establish its influence on the final solution. Different averaging techniques are tried in an attempt of decreasing the magnitude of the temperature fluctuations during iterations which are the consequence of the stochastic nature of the method. Basically the same mathematical model with the additional provision for fuel heat generation is used for calculating radiation heat transfer in a steam generator furnace. Results are shown in the form of distributions of heat flux densities and temperatures in the furnace and on its walls.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

Napomena
ISBN/ISSN: 1330-1012

POVEZANOST RADA