Simulation of motion of multiple particles in a closed conduit using the LBM based approach

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985874%3A_____%2F14%3A00428205" target="_blank" >RIV/67985874:_____/14:00428205 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Simulation of motion of multiple particles in a closed conduit using the LBM based approach
Original language description
The two-dimensional numerical model of motion of multiple circular particles in fluid flow based on the lattice Boltzmann method (LBM) is presented. The flow is driven by the power-law velocity profile at the inlet in a closed horizontal conduit. Motion of particles consists of free motion in the flow, particle-bed and particle-particle collisions. The simulation for both movements of particles and velocity field of the flow is developed. Stability issues of the simulation are considered and a resolution using the entropic LBM and extension of computational resources is proposed. Finally, an enhancement of the simulation for more complex processes is suggested
Czech name
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Czech description
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Project
<a href="/en/project/GAP105%2F10%2F1574" target="_blank" >GAP105/10/1574: Flow of concentrated and complex slurries in closed conduits</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Engineering Mechanics 2014. 20th International conference. May 12-15, 2014, Svratka, Czech Republic. Book of full texts
ISBN
978-80-214-4871-1
ISSN
1805-8248
e-ISSN
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Number of pages
4
Pages from-to
128-131
Publisher name
Brno University of Technology. Institute of Solid Mechanics, Mechatronics and Biomechanics
Place of publication
Brno
Event location
Svratka
Event date
May 12, 2014
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000364573900025

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