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Development of a multiblock pressure-based algorithm using mixed interpolation for turbulent flows

โœ Scribed by D. L. Hill; E. A. Baskharone


Publisher
John Wiley and Sons
Year
1997
Tongue
English
Weight
329 KB
Volume
25
Category
Article
ISSN
0271-2091

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โœฆ Synopsis


A new multiblock pressure-based ยฎnite element algorithm has been developed. This methodology implements a novel quadratic interpolation for the elemental pressure while using a bilinear interpolation for the velocity. Details of the algorithm and its multiblock foundation are provided along with a complete description of the implementation of the RNG-based kยฑe model. The results presented clearly demonstrate the validity and accuracy of this new approach for complex ยฏow problems such as diffusers.


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