External Flow over aircraft wing. The case has around 14 million hexahedral cells and uses the realizable K-e Turbulence model and the Pressure based coupled solver, Least Squares cell based, steady solver.
| Number of cells | 14,000,000 |
| Cell type | Hexahedral |
| Models | Realizable K-e Turbulence |
| Solver | Pressure based coupled solver, Least Squares cell based, steady |
Last updated: 2019-02-26
| Platform | Cores | Machines | Core Solver Rating |
Core Solver Speedup |
Core Solver Efficiency |
Cray XC50 with Intel Skylake Gold 6148 processor, 2.4 GHz, Cray Linux Environment 6.0 update 07 based on SUSE 12 SP3 using Cray Aries network, using Fluent AVX2 binary
Download |
40
|
1
|
699.4536
|
40.000
|
100.00%
|
80
|
2
|
1381.8473
|
79.024
|
98.78%
|
|
160
|
4
|
2802.9197
|
160.292
|
100.18%
|
|
320
|
8
|
5779.2642
|
330.502
|
103.28%
|
|
480
|
12
|
8640.0000
|
494.100
|
102.94%
|
|
| 640 | 16 | 11520.0000 | 658.800 | 102.94% | |
| 960 | 24 | 17366.8342 | 993.166 | 103.45% | |
| 1280 | 32 | 22153.8462 | 1266.923 | 98.98% | |
| 1920 | 48 | 31418.1818 | 1796.727 | 93.58% | |
| 2560 | 64 | 38831.4607 | 2220.674 | 86.75% | |
| 3840 | 96 | 48676.0563 | 2783.662 | 72.49% | |
| 5120 | 128 | 54000.0000 | 3088.125 | 60.31% | |
| 5760 | 144 | 57600.0000 | 3294.000 | 57.19% | |
HPE ProLiant DL360 Gen9 with Intel E5-2697A v4 processor, 2.60 GHz, RHEL 7.4, Mellanox ConnectX-5 EDR 100Gb/s InfiniBand Adapters using MLNX_OFED 4.3 driver with Mellanox HPC-X 2.2 MPI (NOT provided with Fluent)
|
32
|
1
|
468.1658
|
32.000
|
100.00%
|
128
|
4
|
1969.2308
|
134.601
|
105.16%
|
|
512
|
16
|
8618.4539
|
589.087
|
115.06%
|
|
1024
|
32
|
17108.9109
|
1169.426
|
114.20%
|
