Transonic axial-flow in a rotor (rotor_3m)
Transonic axial-flow in a rotor. The case has around 3 million hexahedral cells and uses the SST K-omega Turbulence model and the Pressure based coupled solver, Least Squares cell based, pseudo transient, sliding inerfaces.
| Number of cells | 3,000,000 |
| Cell type | hexahedral |
| Models | SST K-omega Turbulence |
| Solver | Pressure based coupled solver, Least Squares cell based, pseudo transient, sliding inerfaces |
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
|
4682.9268
|
40.000
|
100.00%
|
|
80
|
2
|
9416.8937
|
80.436
|
100.54%
|
|
|
160
|
4
|
17024.6305
|
145.419
|
90.89%
|
|
|
320
|
8
|
31135.1351
|
265.946
|
83.11%
|
|
|
480
|
12
|
41638.5542
|
355.663
|
74.10%
|
|
| 640 | 16 | 53169.2308 | 454.154 | 70.96% | |
| 960 | 24 | 64000.0000 | 546.667 | 56.94% | |
| 1280 | 32 | 75130.4348 | 641.739 | 50.14% | |
| 1920 | 48 | 84292.6829 | 720.000 | 37.50% | |
| 2560 | 64 | 84292.6829 | 720.000 | 28.13% | |
|
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)
|
128
|
4
|
13552.9412
|
128.000
|
100.00%
|
|
256
|
8
|
24000.0000
|
226.667
|
88.54%
|
|
|
512
|
16
|
44883.1169
|
423.896
|
82.79%
|
|
|
1024
|
32
|
76800.0000
|
725.333
|
70.83%
|
