| Issue |
MATEC Web of Conferences
Volume 23, 2015
Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment
|
|
|---|---|---|
| Article Number | 01060 | |
| Number of page(s) | 4 | |
| DOI | https://doi.org/10.1051/matecconf/20152301060 | |
| Published online | 31 August 2015 | |
Numerical Simulation of Unsteady and Periodic Motion Heat and Mass Transfer of a Highly Concentrated Granular Medium in a Coaxial Bunker
National Research Tomsk State University, Physics-Technical Faculty, 634050 Tomsk, Russia
National Research Tomsk State University, Physics-Technical Faculty, 634050 Tomsk, Russia
a Corresponding author: chinchikeeva@gmail.com
This paper presents numerical simulation of unsteady and periodic motion heat and mass transfer of a highly concentrated granular medium in a coaxial bunker. Mathematical model with variables vortex-stream functions was developed. Heat and mass transfer in highly concentrated granular materials at different time steps was studied for Re=0.25 and Pr=10 with periodically variable density of the heat flow.
© Owned by the authors, published by EDP Sciences, 2015
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