Naslov
The calculation of temperature field and heat flux of Single-Layered Flat Plate- Comparison of numerically and analitically obtained results

Autori
Galović, Antun ; Boras, Ivanka ; Švaić, Srećko

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

Izvornik
Proceedings of the third SITHOK International Congress / Krope, Jurij - Maribor : Univerza v Mariboru, 1998, 211-219

Skup
SITHOK International Congress (3 : 1998)

Mjesto i datum
Maribor, Slovenija, 09.05.1998. - 11.05.1998

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
temperature field; heat flux; numerical and analytical solution

Sažetak
The paper present the comparison of numerical and analytical calculating methods for determination of the nonstationary temperature fields and heat flux. The comparison is carried out on mono layered flat plate with known initial condition and isothermal boundary conditions. The obtained results are presented graphicaly. The differences in the results which are the consequences of the methods applied are particularly analysed. The time of reaching the nearly stationary state is given for three cases based on the realisation of very similar heat fluxes. The time translation of local temperature extreme in direction of lower temperature isothermal boundary is shown too.The algorithm presented in the paper can be used for simulation of the cooling and heating processes, specialyin building physics when the one dimensional heat conduction can be assumed.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

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