Circulating fluidized bed (fluidized_bed_2m)

Circulating fluidized bed. The case has around 2 million mixed cells and uses the Laminar, Eulerian Multiphase model and the Pressure based segregated solver, Least Squares cell based, unsteady solver.


Number of cells 2,000,000
Cell type Mixed
Models Laminar, Eulerian Multiphase
Solver Pressure based segregated solver, Least Squares cell based, unsteady

Results

Results are listed alphabetically by platform. Download

Last updated: 2018-1-05
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

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40
1
3023.6220
40.000
100.00%
80
2
5847.7157
77.360
96.70%
160
4
11076.9231
146.538
91.59%
320
8
20571.4286
272.143
85.04%
480
12
26790.6977
354.419
73.84%
 640 16 33882.3529 448.235 70.04%
 960  24 42666.6667 564.444 58.80%
 1280  32 48000.0000 635.000 49.61%
 1920  48 54857.1429 725.714 37.80%