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Title:

Phase-error reduction in large-eddy simulation using a compact scheme

Document type:
Zeitschriftenaufsatz
Author(s):
Kaltenbach, H.-J.
Abstract:
A numerical method for the solution of the incompressible Navier-Stokes equations with staggered variable arrangement is presented. Compact differentiation and interpolation with an O(Δx 6) truncation error is used for discretization of the skew-symmetric form of the advection term. The scheme conserves kinetic energy in the absence of viscosity and the momentum balance is satisfied within acceptable error bounds. Three test cases demonstrate the properties of the scheme, including disturbance g...     »
Keywords:
Phase-error reduction; large-eddy simulation
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Journal title:
Fluid Mechanics and its Applications
Year:
2004
Journal issue:
Vol. 65
Pages contribution:
pp. 83-98
Covered by:
Scopus
Reviewed:
ja
Language:
en
WWW:
https://www.scopus.com/record/display.uri?eid=2-s2.0-84859727892&origin=resultslist&sort=plf-f&src=s&st1=Kaltenbach&st2=Hans-Jakob&nlo=1&nlr=20&nls=afprfnm-t&affilName=TUM&sid=9bb90008e96d42c68fdda652656954a3&sot=anl&sdt=aut&sl=42&s=AU-ID("Kaltenbach,+Hans+Jakob"+6603408260)&relpos=6&citeCnt=0
E-ISSN:
09265112
TUM Institution:
Fachgebiet für Strömungsbeeinflussung und Aeroakustik
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