Published January 25, 2012
| Version v1
Working paper
Open
Parallel Mesh Multiplication for Code_Saturne
Creators
- 1. Dept. of Applied Mathematics, VSB-Technical University of Ostrava, Tr. 17. listopadu 15, 708 00 Ostrava, Czech Republic
Description
In this whitepaper, a new mesh multiplication package developed for Code_Saturne is described. The package implements parallel global refinement of hexahedral meshes for Code_Saturne to allow creating meshes with more than 1 billion cells. This enables running Code_Saturne’s extremely large CFD simulations on PRACE Tier-0 systems. The effectiveness of the implemented multiplication algorithm is demonstrated on practical examples, which were carried out on CURIE system at CEA.
Files
WP1.2.pdf
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