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Pregled bibliografske jedinice broj: 628980

Thermographic quantitative analysis of temperature field around the moving heat source


Holik, Mario; Živić, Marija; Galović, Antun
Thermographic quantitative analysis of temperature field around the moving heat source // Proceedings of the 22nd INTERNATIONAL SYMPOSIUM ON HEATING, REFRIGERATING AND AIR CONDITIONING ; 11th CONFERENCE ON THERMOGRAPHY / Mladen Andrassy (ur.).
Zagreb: Fakultet strojarstva i brodogradnje, 2013. str. 22-23 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Thermographic quantitative analysis of temperature field around the moving heat source

Autori
Holik, Mario ; Živić, Marija ; Galović, Antun

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

Izvornik
Proceedings of the 22nd INTERNATIONAL SYMPOSIUM ON HEATING, REFRIGERATING AND AIR CONDITIONING ; 11th CONFERENCE ON THERMOGRAPHY / Mladen Andrassy - Zagreb : Fakultet strojarstva i brodogradnje, 2013, 22-23

Skup
Interklima 2013

Mjesto i datum
Zagreb, Hrvatska, 11.4.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Experimental device; moving heat source; thermographic camera; quasi steady temperature field

Sažetak
In this paper, using thermographic camera VarioCAM 640 Hi Res, quantitative representation of temperature field in metal thin-walled sheet around the moving heat source is given. The temperature field is recorded in such a way that the thermographic camera moves along with a heat source (arc). This means that the recorded temperature field is observed in moving coordinate system, with the origin in which the heat source and thermographic camera are placed. From the obtained thermograms, in this way, it is easy to detect heat affected zone, which involves the temperature range from 800 oC to 500 oC. The described model gives two dimensional quasi steady temperature filed (steady state temperature field in relation to the moving heat source) since in the experiment sufficient width and length of the plate are taken, which eliminates the influence of boundaries.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo



POVEZANOST RADA


Projekt / tema
120-1201760-1757 - Izmjena topline i mase u fluidiziranom sloju (Antun Galović, )
152-1201760-2202 - Numeričko modeliranje konvekcijsko difuzijskih procesa s promjenom faza (Marija Živić, )

Ustanove
Strojarski fakultet, Slavonski Brod