Numerical Solution of Flows over a Generalized 2D Backward Facing Step

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F09%3A00156785" target="_blank" >RIV/68407700:21220/09:00156785 - 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

Numerical Solution of Flows over a Generalized 2D Backward Facing Step

Original language description

The work deals with numerical simulation of the incompressible flow in a channel with backward facing step. The step is either perpendicular to the bottom wall or inclined at 45 angle degree. Also different heights of the step related to the total channel height is considered. The mathematical model is based on the Reynolds averaged Navier-Stokes equations. The turbulence effects are modelled using two-equation k-epsilon and k-omega eddy viscosity models and explicit algebraic Reynolds stress model. Thenumerical results are compared with accessible experimental data.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BK - Liquid mechanics

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Strojárstvo

ISSN

1335-2938

e-ISSN

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Volume of the periodical

13

Issue of the periodical within the volume

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Country of publishing house

SK - SLOVAKIA

Number of pages

3

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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