Numerical Simulation of Flow over Barriers in Complex Terrain

Result code in IS VaVaI

RIV/68407700:21220/08:00157481 - isvavai.cz

Alternative codes found

RIV/61388998:_____/08:00331789

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Numerical Simulation of Flow over Barriers in Complex Terrain

Original language description

This paper presents some of the results of numerical simulations of flow in the proximity of significant artificial terrain obstacles. The mathematical model is based on Reynolds averaged Navier-Stokes equations for incompressible flows. Turbulent closure of the model is obtained by a simple algebraic turbulence model. The numerical solution is carried out by the semi-implicit finite-difference scheme. The results of simple tests are presented and summarized. Model sensitivity has been studied with respect to the simulated obstacle size and shape.

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

2008

Confidentiality

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

Name of the periodical

Nuovo Cimento Della Societa Italiana di Fisica C - Geophysics and Space Physics

ISSN

1124-1896

e-ISSN

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Volume of the periodical

31

Issue of the periodical within the volume

5-6

Country of publishing house

IT - ITALY

Number of pages

14

Pages from-to

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UT code for WoS article

000270402100002

EID of the result in the Scopus database

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