Numerical simulation of turbulent incompressible and compressible flows over rough walls
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F11%3A00361280" target="_blank" >RIV/61388998:_____/11:00361280 - isvavai.cz</a>
Result on the web
<a href="http://www.springerlink.com/content/978-3-642-19665-2#section=894582&page=8&locus=27" target="_blank" >http://www.springerlink.com/content/978-3-642-19665-2#section=894582&page=8&locus=27</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-642-19665-2_17" target="_blank" >10.1007/978-3-642-19665-2_17</a>
Alternative languages
Result language
angličtina
Original language name
Numerical simulation of turbulent incompressible and compressible flows over rough walls
Original language description
Turbulent flows over rough walls are numerically modelled by solving averaged Navier-Stokes equations with two-equation SST or EARSM turbulence models. Boundary conditions for the k-omega system of transport equations are prescribed directly on the wall.The numerical solution is obtained by means of implicit upwind finite volume schemes. The AUSM upwind method is used for inviscid fluxes in the compressible case and the artificial compressibility method with an upwind method similar to the AUSM schemeis used for the incompressible case. The agreement of numerical results for incompressible constant-pressure boundary-layer flow, incompressible flow over a ramp with flow separation and compressible flow through a turbine blade cascade is quite good forboth used turbulence models.
Czech name
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Czech description
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Classification
Type
C - Chapter in a specialist book
CEP classification
BK - Liquid mechanics
OECD FORD branch
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Result continuities
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)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
BAIL 2010 - Boundary and Interior Layers, Computational and Asymptotic Methods
ISBN
978-3-642-19664-5
Number of pages of the result
9
Pages from-to
157-165
Number of pages of the book
245
Publisher name
Springer
Place of publication
Berlin
UT code for WoS chapter
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