Modeling of radiant heat exchange processes

Authors

  • Tatyana Vladimirovna Ryabova Saint Petersburg National Research University of Information Technologies, Mechanics and Optics, Russia, Saint Petersburg
  • Aleksandr Borisovich Sulin Saint Petersburg National Research University of Information Technologies, Mechanics and Optics, Russia, Saint Petersburg
  • Aleksandr Konstantinovich Rubtsov Saint Petersburg National Research University of Information Technologies, Mechanics and Optics, Russia, Saint Petersburg
  • Sergey Sergeyevich Muraveinikov Saint Petersburg National Research University of Information Technologies, Mechanics and Optics, Russia, Saint Petersburg

DOI:

https://doi.org/10.25206/2588-0373-2019-3-2-71-77

Keywords:

modeling of heat transfer processes, ball thermometer, heat flow, thermal conditions of the premises, heat radiating panels

Abstract

It is proposed to use an imitation model with a black globe thermometer to analyze the processes of the room thermal regime formation. The model is verified by the results of a physical experiment. The indicators of the radiation factor are taken into account in the dependences of the average radiation temperature difference on the deviation of the temperature of the globe thermometer. On the basis of the proposed model, numerical experiments are performed on the example of a room model with
heat-emitting panels and a cooled ceiling.

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Author Biographies

Tatyana Vladimirovna Ryabova, Saint Petersburg National Research University of Information Technologies, Mechanics and Optics, Russia, Saint Petersburg

Assistant of Cryogenic Engineering Department.

Aleksandr Borisovich Sulin, Saint Petersburg National Research University of Information Technologies, Mechanics and Optics, Russia, Saint Petersburg

Doctor of Technical Sciences, Associate Professor of Cryogenic Engineering Department.

Aleksandr Konstantinovich Rubtsov, Saint Petersburg National Research University of Information Technologies, Mechanics and Optics, Russia, Saint Petersburg

Candidate of Technical Sciences, Associate Professor of Cryogenic Engineering Department.

Sergey Sergeyevich Muraveinikov, Saint Petersburg National Research University of Information Technologies, Mechanics and Optics, Russia, Saint Petersburg

Senior Laboratory Assistant of the inter-faculty laboratory «Translational Technologies in Education», Graduate student of Cryogenic Engineering Department.

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Published

2019-06-25

How to Cite

Ryabova Т. В., Sulin А. Б., Rubtsov А. К., & Muraveinikov С. С. (2019). Modeling of radiant heat exchange processes. Omsk Scientific Bulletin. Series «Aviation-Rocket and Power Engineering», 3(2), 71–77. https://doi.org/10.25206/2588-0373-2019-3-2-71-77

Issue

Vol. 3 No. 2 (2019)

Section

Power and chemical engineering

License

Non-exclusive rights to the article are transferred to the journal in full accordance with the Creative Commons License BY-NC-SA 4.0 «Attribution-NonCommercial-ShareAlike 4.0 Worldwide License (CC BY-NC-SA 4.0»)

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