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FastS/IBM: Euler Diamond profile

Euler flow around a 2D Diamond profile (L=1, alpha=10°) at M=2. and 0° of angle of attack.

Mesh

Octree + full IBC.

              Mesh (snear=0.01). 17 blocks, 68 500 cells.


              Mesh (snear=0.005). 19 blocks, 142 000 cells.


              Mesh (snear=0.0025). 23 blocks, 203 000 cells.


              Mesh (snear=0.00125). 45 blocks, 478 000 cells.

         

Computation

CPU time (4 threads) for 2000 iterations (snear=0.005) : 51sec.

Results Density


              Mesh (snear=0.01). 17 blocks, 68 500 cells.


              Mesh (snear=0.005). 19 blocks, 142 000 cells.


              Mesh (snear=0.0025). 23 blocks, 203 000 cells.


              Mesh (snear=0.00125). 45 blocks, 478 000 cells.

         
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