Open AccessSimulation of the propagation of heat waves in a radiation-cooled dispersed stream of liquid droplet radiators
Author(s) -
А. А. Сафронов,
N. I. Filatov,
A. L. Grigoriev,
N. V. Bondareva
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1683/2/022059
Subject(s) - thermal conduction , mechanics , heat transfer , radiation , thermal radiation , materials science , thermodynamics , physics , optics
The problem of radiation cooling of a moving dispers stream is solved taking into account the heat transfer along the movement of the stream due to the action of the radiation heat conduction mechanism. Taking this phenomenon into account leads to the formation of a heat wave region in the solution of model equations. The characteristic parameters of this heat wave are calculated, the influence of heat waves on the stability of the process of forming the equilibrium flow temperature profile is discussed.