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Title:Prenos toplote v regenarativnem prenosniku toplote v cevnem prenosniku : diplomsko delo
Authors:ID Vrečko, Eva (Author)
ID Marn, Jure (Mentor) More about this mentor... New window
ID Iljaž, Jurij (Comentor)
Files:.pdf UN_Vrecko_Eva_2019.pdf (2,29 MB)
MD5: 0078E06CB52C74BFD8DBCFC3EB7A4F3A
PID: 20.500.12556/dkum/3158f4e7-568a-4c27-91b6-0a06491601b4
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:V diplomski nalogi je bil obravnavan križnotočni štiristopenjski rekuperativni prenosnik toplote z razširjenimi površinami. Medija v prenosniku sta voda ter dimni plini. Z analitičnim preračunom sem izračunala izstopne temperaturi vode in dimnih plinov ter učinkovitost obravnavnega toplotnega prenosnika. V nadaljevanju sem naredila simulacijo prenosnika in tako preverila ustreznost matematičnih enačb analitičnega preračuna. Naloga je bila izvedena s konstrukcijskim programom Creo Parametric 5.0.0.0 in programom za računsko dinamiko tekočin ANSYS CFX.
Keywords:Rekuperativni prenosnik toplote, termohidravlična analiza, računska dinamika tekočin.
Place of publishing:Maribor
Place of performance:Maribor
Publisher:[E. Vrečko]
Year of publishing:2019
Number of pages:X, 41 f.
PID:20.500.12556/DKUM-75361 New window
UDC:532.5:536.24(043.2)
COBISS.SI-ID:23020310 New window
NUK URN:URN:SI:UM:DK:XXR2QLZJ
Publication date in DKUM:09.12.2019
Views:1295
Downloads:279
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
:
VREČKO, Eva, 2019, Prenos toplote v regenarativnem prenosniku toplote v cevnem prenosniku : diplomsko delo [online]. Bachelor’s thesis. Maribor : E. Vrečko. [Accessed 27 April 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=75361
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:23.10.2019

Secondary language

Language:English
Title:Heat transfer in regenerative tube heat exchanger
Abstract:In my diploma, I looked at a regenerative heat exchanger with finned tubes. The heat exchanger has four passes and is crossflowed. The fluids used, are water end flue gases. I have used an analytic approach to calculate the exit temperatures of water and flue gases. I have also determined the efficiency of the heat exchanger. In order to verify the analytical results, I made a simulation in ANSYS CFX computational fluid dynamics. The geometry that is used in the simulation was constructed in Creo Parametric 5.0.0.0.
Keywords:Regenerative heat exchanger, thermohydraulic analysis, computational fluid dynamics.


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