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The effect of numerical errors and turbulence models in large-eddy simulations of channel flow, with and without explicit filtering

✍ Scribed by GULLBRAND, JESSICA; CHOW, FOTINI KATOPODES

Book ID
120115095
Publisher
Cambridge University Press
Year
2003
Tongue
English
Weight
189 KB
Volume
495
Category
Article
ISSN
0022-1120

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be avoided if aliasing errors are small compared to truncation errors. Aliased and dealiased numerical simulations of a turbulent channel flow are performed using spectral and finite difference methods. ## The problem of aliasing errors in spectral simulations Analytical and numerical studies sh