Heat and mass transfer in turbulent flows with several recirculated flow eddies

verfasst von: E. Baake, B. Nacke, A. Jakovics, A. Umbrashko
Abstract: Numerical modeling of the concentration and temperature distribution in axial symmetrical systems with several recirculated flow eddies, which is based on various 2D stationary k-ε models and commercial codes, e.g. ANSYS and FLUENT, leads to results, which are significantly different from experimental data. Therefore additional user-defined subroutines were included in the commercial program code to improve the turbulent heat and mass transfer in the zone between the recirculated flow eddies. In addition transient 3D calculations were performed to investigate scientifically the flow dynamics.
Organisationseinheit(en): Institut für Elektroprozesstechnik
Externe Organisation(en): University of Latvia
Typ: Artikel
Journal: Magnetohydrodynamics
Band: 37
Seiten: 13-22
Anzahl der Seiten: 10
ISSN: 0024-998X
Publikationsdatum: 2001
Publikationsstatus: Veröffentlicht
Peer-reviewed: Ja
ASJC Scopus Sachgebiete: Allgemeine Physik und Astronomie, Elektrotechnik und Elektronik
Elektronische Version(en): https://doi.org/10.22364/mhd.37.1-2.2 (Zugang: Geschlossen)