Numerical Solution of Flow over 2D Backward Facing Step with Different Inclination Angle

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F10%3A00167234" target="_blank" >RIV/68407700:21220/10:00167234 - isvavai.cz</a>
Alternative codes found
RIV/61388998:_____/10:00349202
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Numerical Solution of Flow over 2D Backward Facing Step with Different Inclination Angle
Original language description
The paper is interested in the application of finite volume (FV) and finite element (FE) techniques for the numerical simulation of the incompressible flow in two channels with sudden expansion. The geometry is chosen as backward facing step which is either perpendicular to the bottom wall or inclined at 45 degree angle. The mathematical model is the system of Reynolds averaged Navier-Stokes equations. The turbulence effects are modelled using two-equation k-omega eddy viscosity model ( used for FE approximations) or explicit algebraic Reynolds stress model ( used for FV approximations). The achieved numerical results for both methods are compared and also the comparison to the available experimental data is shown.
Czech name
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Czech description
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Project
<a href="/en/project/GA103%2F09%2F0977" target="_blank" >GA103/09/0977: Experimental and numerical modelling of turbulent flow with massive separation</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Topical Problems of Fluid Mechanics 2010 Proceedings
ISBN
978-80-87012-25-3
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
Institute of Thermomechanics, AS CR, v.v.i.
Place of publication
Prague
Event location
Praha
Event date
Feb 10, 2010
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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