Engineering Mechanics

International Conference

Proceedings Vol. 23 (2017)


ENGINEERING MECHANICS 2017

23rd INTERNATIONAL CONFERENCE
May 15 – 18, 2017, Svratka, Czech Republic
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Editors: Vladimír Fuis

Copyright © 2017 Brno University of Technology, Faculty of Mechanical Engineering, Institute of Solid Mechanics, Mechatronics and Biomechanics, Brno

ISBN 978-80-214-5497-2 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

COMPARING TURBULENCE MODELS FOR GAS-PARTICLE MIXTURE PNEUMATIC CONVEYING
Borsuk G., Wydrych J., Pochwala S.
pages 202 - 205, full text

The system of transport tertiary air in cement kiln installation is one of the elements, which has the very large influence on production processing. This paper analyses numerical calculation in the installation for tertiary air in a cement plant. The operation condition of the installation is to ensure transport of gas with the smallest number of particles. By comparing several turbulence models used for calculation gas phase motion and Lagrangian model for discrete phase one can find an optimal solution. The particle trajectories depend on velocity field in researched models. For analyzed examples, the same pressure drop between inlet and outlet to the tertiary air duct were set.


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Text and facts may be copied and used freely, but credit should be given to these Proceedings.

All papers were reviewed by members of the scientific committee.


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