Open AccessInfluence of input methods on jet mixing in a four-vortex chamber
Author(s) -
А. А. Дектерев,
В. А. Кузнецов,
E. S. Tepfer
Publication year - 2021
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 - 10.1088/1742-6596/2088/1/012010
Subject(s) - vortex , aerodynamics , turbulence , mechanics , jet (fluid) , restructuring , physics , flow (mathematics) , mixing (physics) , work (physics) , thermodynamics , finance , quantum mechanics , economics
In this work, a numerical study of aerodynamics and interaction of vortex structures is carried out depending on the organization of the injection of jets in the chamber. For unsteady calculation of aerodynamics, the URANS approach based on the k-omega SST turbulence model was used. The calculation results show the conditions for the formation of a stable four-vortex structure. The options are also identified in which a significant restructuring of the flow structure occurs.