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Numerical modelling of a heat exchanger with thermosiphons
conference contributionposted on 2018-04-16, 10:09 authored by Veselka Kamburova, Ahmed Ahmedov, Svetla Baeva
A mathematical model of the ongoing processes in a heat exchanger with heat pipes has been developed. The heat carrier is flue gas and the heated fluid is water. The numerical modelling is carried out by the CFD software SolidWorks – Flow Simulation. The obtained numerical results present the temperature and velocity fields in the heat exchanger. The influence of the heat exchanger’s design parameters over the temperature and velocity of the heated fluid are investigated. The modelled heat exchange has finned tubes thermosiphons in the evaporator zone and smooth tubes in the condensation zone. An analysis of the significant design parameters of the finned tubes over the heated fluid is carried out.
University of Ruse, Ruse, Bulgaria
- Aeronautical, Automotive, Chemical and Materials Engineering
- Aeronautical and Automotive Engineering
Published inProceedings of University of Ruse - 2016, volume 55, book 1.2 Numerical modelling of a heat exchanger with thermosiphons
Pages79 - 84
CitationKAMBUROVA, V., AHMEDOV, A.S. and BAEVA, S., 2016. Numerical modelling of a heat exchanger with thermosiphons. IN: Proceedings of University of Ruse 55th Annual Scientific Conference: Heat Transfer, Hydraulic and Pneumatic Engineering; Ecology and Environment Protection. Ruse: University of Ruse, 55(book 1.2), pp. 79-84.
PublisherUniversity of Ruse
- VoR (Version of Record)
Publisher statementThis work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/
NotesThis paper is in closed access.