THE INFLUENCE OF THERMOPHYSICAL PROPERTIES OF HEAT CARRIERS ON THE HEAT EXCHANGE PROCESS IN CLOSED TWO-PHASE HEAT TRANSFER SYSTEMS
The analysis of low-temperature heat carriers (ozone-safe freons) properties for use as heat carriers in thermosyphon elements has been carried out. The most significant thermophysical properties of heat carriers that affect the intensity of heat exchange in closed two-phase heat-transfer devices have been determined. The calculation of the FOM quality index of the heat carrier for the selected freons is given. The dependence of the thermal resistance of the thermosyphon element on the supplied heat load is established. Recommendations are given for choosing a heat carrier for two-phase heat-transfer elements
Authors
- А. В. Шаповалов (ORCID: https://orcid.org/0000-0003-2170-1503)
- T. N. NIKULINA
- A. V. Taran (ORCID: https://orcid.org/0000-0001-8903-1484)
- N. M. KIDUN
- P. S. KOLMACHEVA
Publication Details
- Journal
- Bulletin Sukhoi State Technical University of Gomel
- Published
- 2024-10-01
- DOI
- https://doi.org/10.62595/1819-5245-2024-3-38-44
- Primary Topic
- Mechanical and Thermal Properties Analysis
- Type
- article
- Field-Weighted Citation Impact
- 0.00