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Title:EKSPERIMENTALNA IN NUMERIČNA ANALIZA TOPLOTNIH RAZMER V OGREVANI TERMINALSKI UČILNICI
Authors:ID Cvelbar, Uroš (Author)
ID Hriberšek, Matjaž (Mentor) More about this mentor... New window
ID Ramšak, Matjaž (Comentor)
Files:.pdf VS_Cvelbar_Uros_2010.pdf (2,45 MB)
MD5: 0335D06DB43C79BCAB6D7324FD856B90
PID: 20.500.12556/dkum/7c1761fc-c938-4676-9e4f-b04d335423b2
 
Language:Slovenian
Work type:Undergraduate thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:V diplomski nalogi sta predstavljena eksperimentalna metoda in numerična metoda, s katero smo določili temperaturni profil v ogrevani terminalski učilnici. Analizirali smo temperaturno porazdelitev zraka v učilnici, ki je lokalno greta s klasičnim toplotnim prenosnikom (radiatorjem) s stalno temperaturo. Za eksperimentalno meritev smo uporabili termistor, s katerim smo izmerili temperaturni profil v učilnici. Za numerično metodo pa smo uporabili programski paket Ansys Workbench 11.0 za izdelavo tridimenzionalnega modela prostora in mreženje ter Ansys CFX 11.0 za analizo in prikaz rezultatov. Glede na pridobljene podatke smo nato primerjali, ali je numerična metoda dovolj zanesljiva, da se lahko uporablja za prikaz dejanskega stanja v učilnici.
Keywords:Eksperimentalna metoda, numerična metoda, temperaturna porazdelitev
Place of publishing:Maribor
Publisher:[U. Cvelbar]
Year of publishing:2010
PID:20.500.12556/DKUM-16248 New window
UDC:536.628(043.2)
COBISS.SI-ID:14618646 New window
NUK URN:URN:SI:UM:DK:GBUJCLCH
Publication date in DKUM:13.10.2010
Views:3277
Downloads:195
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
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Secondary language

Language:English
Title:EXPERIMENTAL AND NUMERICAL ANALYSIS OF THERMAL CONDITIONS IN HEATED COMPUTER ROOM
Abstract:In this Diploma assign there are presented the experimental method and numeric method. With last we defined temperature profile in heated terminal classroom. We analysed the air distribution in classroom which is locally heated with classic heat transmitter (radiator) with constant temperature. For experimental measurement we used thermistor with which we measured temperature profile in the classroom. For the numeric method we used programme package Ansys Workbench 11.0 for building up three- dimensional model of the place with networking and Ansys CFX 11.0 for analysis and result display. At last we compared given results and defined if a numeric method is reliable enough to be used for displaying an actual state of the classroom.
Keywords:Experimental method, numerical method, the temperature distribution


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