eveningTest CFD Simulation Resuls

Simulation Stats

Test Case Name

eveningTest

Number of Points [ – ]

5

Machine Type

fan

Rotation Speed [ rad/s ]

-314.159

Number of Components [ – ]

(topology)

2

Mesh Size [ cells ]

(details)

rotor : 8928

stator : 7717

Total : 16645

Average y+ at walls [ – ]
(details)

31.6296

y+ details:

Point	Patch	Min	Max	Avg
1	rotor_rotor-inlet-hub_wall	6.40921	45.5921	22.0156
1	rotor_rotor-blade_wall	0.00263446	10.7436	2.76385
1	rotor_rotor-shroud_wall	0.254293	10.8944	3.30206
1	rotor_rotor-inlet-shroud_wall	3.41669	39.7387	12.1851
1	rotor_rotor-hub_wall	0.317912	19.9896	4.80643
1	stator_stator-shroud_wall	0.125745	36.4984	5.80029
1	stator_stator-blade_wall	6.75930 × 10^-4	11.9020	1.50578
1	stator_stator-hub_wall	0.0601727	29.7894	4.70248
2	rotor_rotor-inlet-hub_wall	10.3117	50.4693	26.4350
2	rotor_rotor-blade_wall	0.00569743	33.2721	6.03022
2	rotor_rotor-shroud_wall	0.364985	17.1475	6.03224
2	rotor_rotor-inlet-shroud_wall	4.82802	44.1012	14.5100
2	rotor_rotor-hub_wall	2.03123	39.6975	15.5302
2	stator_stator-shroud_wall	0.578009	42.5920	9.09953
2	stator_stator-blade_wall	0.00184050	12.3791	2.75707
2	stator_stator-hub_wall	0.214974	57.8913	10.8224
3	rotor_rotor-inlet-hub_wall	10.9005	54.7649	28.8978
3	rotor_rotor-blade_wall	0.00538149	36.9364	6.83416
3	rotor_rotor-shroud_wall	0.344746	18.8189	6.90906
3	rotor_rotor-inlet-shroud_wall	5.48818	52.4521	16.9366
3	rotor_rotor-hub_wall	2.42927	41.9884	17.8808
3	stator_stator-shroud_wall	0.655141	32.4479	9.26376
3	stator_stator-blade_wall	0.00184022	15.0706	3.00966
3	stator_stator-hub_wall	0.561984	43.1778	12.9510
4	rotor_rotor-inlet-hub_wall	11.3385	57.1285	30.2888
4	rotor_rotor-blade_wall	0.00534400	38.8064	7.41576
4	rotor_rotor-shroud_wall	0.342344	20.1417	7.58389
4	rotor_rotor-inlet-shroud_wall	5.90420	56.7363	18.2687
4	rotor_rotor-hub_wall	2.51222	43.6156	19.0305
4	stator_stator-shroud_wall	0.791383	31.4219	9.83893
4	stator_stator-blade_wall	0.00202039	17.1076	3.18110
4	stator_stator-hub_wall	0.447301	46.3967	13.6831
5	rotor_rotor-inlet-hub_wall	13.6321	59.5370	31.6296
5	rotor_rotor-blade_wall	0.00634987	39.8650	7.93811
5	rotor_rotor-shroud_wall	0.406781	21.4827	8.24740
5	rotor_rotor-inlet-shroud_wall	6.33234	61.0649	19.5960
5	rotor_rotor-hub_wall	2.53231	44.8869	20.0622
5	stator_stator-shroud_wall	0.312295	30.9347	9.39308
5	stator_stator-blade_wall	0.00206048	15.6550	2.89067
5	stator_stator-hub_wall	0.350641	49.4296	14.5805

Wall-clock time [ hh:mm:ss ]

00:02:22

Parallel Processors [ – ]

2

Fluid Name

air

Compressibility

incompressible

Fan Characteristic

1:rotor-inlet — 2:stator-outlet

Point Nr.	Flow number [ – ]	Compression number [ – ]
1	0.00193502	0.0317612
2	0.00215003	0.0288616
3	0.00258004	0.0217011
4	0.00279504	0.0175384
5	0.00301004	0.0130445

Efficiency

1:rotor-inlet — 2:stator-outlet

Point Nr.	Flow Rate [ m³/s ]	Efficiency [ – ]
1	0.180000	0.636743
2	0.200000	0.660656
3	0.240000	0.675069
4	0.260000	0.656066
5	0.280000	0.606245

Torque

Point Nr.	Torque [ N.m ]
1	0.349915
2	0.340551
3	0.300799
4	0.271033
5	0.234977

Axial Force

Point Nr.	Axial Force [ N ]
1	-8.81108
2	-7.83852
3	-5.44169
4	-4.00455
5	-2.43194

Total Pressure Difference

1:rotor-inlet — 2:stator-outlet

Point Nr.	Flow Rate [ m³/s ]	Total Pressure Difference [ Pa ]
1	0.180000	389.377
2	0.200000	353.829
3	0.240000	266.044
4	0.260000	215.012
5	0.280000	159.919

Total Pressure per Interfaces

Point Nr.	Interface Name	Flow Rate [ m³/s ]	Total Pressure [ Pa ]
1	rotor-in	0.180000	100969.
1	rotor-to-stator	0.180012	101458.
1	stator-from-rotor	0.180012	101458.
1	stator-out	0.180003	101358.
2	rotor-in	0.200000	101009.
2	rotor-to-stator	0.200011	101441.
2	stator-from-rotor	0.200011	101440.
2	stator-out	0.200003	101363.
3	rotor-in	0.240000	101106.
3	rotor-to-stator	0.240011	101418.
3	stator-from-rotor	0.240011	101417.
3	stator-out	0.240004	101372.
4	rotor-in	0.260000	101163.
4	rotor-to-stator	0.260011	101410.
4	stator-from-rotor	0.260011	101410.
4	stator-out	0.260005	101378.
5	rotor-in	0.280000	101225.
5	rotor-to-stator	0.280010	101406.
5	stator-from-rotor	0.280010	101406.
5	stator-out	0.280005	101385.

Velocity Magnitude per Interfaces

Point Nr.	Interface Name	Flow Rate [ m³/s ]	Velocity Magnitude [ m/s ]
1	rotor-in	0.180000	6.37278
1	rotor-to-stator	0.180012	14.4175
1	stator-from-rotor	0.180012	14.4031
1	stator-out	0.180003	7.46448
2	rotor-in	0.200000	7.08086
2	rotor-to-stator	0.200011	13.4243
2	stator-from-rotor	0.200011	13.4104
2	stator-out	0.200003	7.92219
3	rotor-in	0.240000	8.49705
3	rotor-to-stator	0.240011	12.0099
3	stator-from-rotor	0.240011	11.9943
3	stator-out	0.240004	8.88622
4	rotor-in	0.260000	9.20513
4	rotor-to-stator	0.260011	11.6326
4	stator-from-rotor	0.260011	11.6151
4	stator-out	0.260005	9.41119
5	rotor-in	0.280000	9.91321
5	rotor-to-stator	0.280010	11.4851
5	stator-from-rotor	0.280010	11.4648
5	stator-out	0.280005	10.0133

Circumferential and Meridional Angle

Point Nr.	Interface Name	Flow Rate [ m³/s ]	Circumferential Angle [ deg ]	Meridional Angle [ deg ]
1	rotor-in	0.180000	-170.521*	180.000*
1	rotor-to-stator	0.180012	-165.975*	77.8203*
1	stator-from-rotor	0.180012	-153.357	179.445
1	stator-out	0.180003	-120.908	13.9688
2	rotor-in	0.200000	-169.491*	180.000*
2	rotor-to-stator	0.200011	-165.336*	26.2260*
2	stator-from-rotor	0.200011	-147.727	54.4782
2	stator-out	0.200003	-116.130	9.98067
3	rotor-in	0.240000	-167.452*	180.000*
3	rotor-to-stator	0.240011	-164.192*	-25.8530*
3	stator-from-rotor	0.240011	-134.447	-138.066
3	stator-out	0.240004	-106.257	6.72426
4	rotor-in	0.260000	-166.444*	180.000*
4	rotor-to-stator	0.260011	-163.665*	-49.5448*
4	stator-from-rotor	0.260011	-127.082	-179.541
4	stator-out	0.260005	-101.382	53.0812
5	rotor-in	0.280000	-165.445*	180.000*
5	rotor-to-stator	0.280010	-163.165*	-41.4787*
5	stator-from-rotor	0.280010	-119.521	-179.620
5	stator-out	0.280005	-97.5569	67.5731

(*) Calculated from the relative velocity.

Hi, this is steady-state CFD simulation report of: eveningTest

Hi, this is steady-state CFD simulation report of:

eveningTest