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

Centrifugal-Fan

Created by TFEA 21.02 on Mon Feb 22 15:09:22 2021

screenshot 3
DISCOVER

General Settings

Fluid-Structure Interaction Performed
yes
Thermal Effects Considered
no
Source for FSI
This TCFD Case
Rotates with CFD frame
rotating
Angular Velocity [ RPM ]
-3000.00

Material Descrtiption

Name
steel
Density [ kg/m3 ]
7800.00
Type
isotropic
Young Modulus [ GPa ]
210.000
Poisson Ratio [ - ]
0.300000

Solver

Finite Element Order
2
Nonlinear Governing Equation
Eigenmodes for Deformed Solid
no

Mesh Statistics

Number of Points
28131
Number of Elements
83554
Number of Surface Elements
53962
Shortest Edge [ mm ]
2.01000 × 10-4
Longest Edge [ mm ]
0.0344490
Minimal Angle Between Edges [ deg ]
7.14420
Maximal Angle Between Edges [ deg ]
158.412
Minimal Angle Between Faces [ deg ]
4.25000 × 10-4
Maximal Angle Between Faces [ deg ]
179.998

Speedline #1 Point #1

Run time information

Wall time [ hh:mm:ss ]
00:00:43

Static Analysis

Quantity
Value
Node
X-coordinate
Y-coordinate
Z-coordinate
MaxDispAbs [ m ]
0.00491539
26496
0.170610
-0.157525
0.521456
MinDispAbs [ m ]
0
5170
-0.0768866
0.0100000
-0.0545080
MaxDispX [ m ]
0.00463853
25770
0.441377
-0.153274
-0.323360
MinDispX [ m ]
-0.00466137
25824
-0.441897
-0.158564
0.323483
MaxDispY [ m ]
0.00199231
47056
0.0597327
0.00500000
0.551756
MinDispY [ m ]
-1.25511 × 10-4
1797
0.265430
-0.300000
-0.487411
MaxDispX [ m ]
0.00467605
25721
0.444509
-0.152317
0.321489
MinDispZ [ m ]
-0.00446558
25417
-0.444396
-0.152360
-0.321024
MaxMises [ MPa ]
1436.78
62426
-0.168683
-0.00226670
-0.514802
MinMises [ MPa ]
0
5207
0.0404529
0.0100000
-0.0585075
MaxPrincipleStress [ MPa ]
1677.46
29517
-0.167354
0
-0.514444
MinPrincipleStress [ MPa ]
-1185.94
59587
0.442282
-0.00190357
0.326232

Frequency Analysis

Mode Nr.
Eigenvalue
Frequency - Real Part
Frequency - Imaginary Part
1
18600.7
136.385
0
2
18714.6
136.801
0
3
98021.3
313.084
0

Participation Factor

Mode Nr.
Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
1
-2.06664
0.0390210
6.32855
-5.20509
-3.47651 × 10-4
-1.87969
2
6.32861
0.0639608
2.06542
-1.87957
-6.53249 × 10-4
5.20506
3
0.0255681
-15.2554
0.0255995
-0.0206851
-0.414567
0.0165684

Effective Modal Mass

Mode Nr.
Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
1
4.27100
0.00152264
40.0505
27.0929
1.20862 × 10-7
3.53325
2
40.0513
0.00409098
4.26598
3.53280
4.26734 × 10-7
27.0926
3
6.53726 × 10-4
232.728
6.55337 × 10-4
4.27873 × 10-4
0.171866
2.74511 × 10-4
Total
44.3229
232.733
44.3172
30.6261
0.171866
30.6261

Total Effective Mass

Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
240.920
240.920
240.920
30.7218
42.7388
30.7222

Speedline #1 Point #2

Run time information

Wall time [ hh:mm:ss ]
00:00:43

Static Analysis

Quantity
Value
Node
X-coordinate
Y-coordinate
Z-coordinate
MaxDispAbs [ m ]
0.00491539
26496
0.170610
-0.157525
0.521456
MinDispAbs [ m ]
0
5170
-0.0768866
0.0100000
-0.0545080
MaxDispX [ m ]
0.00463853
25770
0.441377
-0.153274
-0.323360
MinDispX [ m ]
-0.00466137
25824
-0.441897
-0.158564
0.323483
MaxDispY [ m ]
0.00199231
47056
0.0597327
0.00500000
0.551756
MinDispY [ m ]
-1.25511 × 10-4
1797
0.265430
-0.300000
-0.487411
MaxDispX [ m ]
0.00467605
25721
0.444509
-0.152317
0.321489
MinDispZ [ m ]
-0.00446558
25417
-0.444396
-0.152360
-0.321024
MaxMises [ MPa ]
1436.78
62426
-0.168683
-0.00226670
-0.514802
MinMises [ MPa ]
0
5207
0.0404529
0.0100000
-0.0585075
MaxPrincipleStress [ MPa ]
1677.46
29517
-0.167354
0
-0.514444
MinPrincipleStress [ MPa ]
-1185.94
59587
0.442282
-0.00190357
0.326232

Frequency Analysis

Mode Nr.
Eigenvalue
Frequency - Real Part
Frequency - Imaginary Part
1
18591.0
136.349
0
2
18718.4
136.815
0
3
97914.2
312.912
0

Participation Factor

Mode Nr.
Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
1
-2.06664
0.0390210
6.32855
-5.20509
-3.47651 × 10-4
-1.87969
2
6.32861
0.0639608
2.06542
-1.87957
-6.53249 × 10-4
5.20506
3
0.0255681
-15.2554
0.0255995
-0.0206851
-0.414567
0.0165684

Effective Modal Mass

Mode Nr.
Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
1
-1.85756
0.0400646
6.39271
-5.26402
-3.96600 × 10-6
-1.70772
2
6.39361
0.0494874
1.85557
-1.70762
5.98621 × 10-4
5.26398
3
0.0200164
-15.2557
0.0232432
-0.0189453
-0.413632
0.0122700

Total Effective Mass

Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
240.920
240.920
240.920
30.7218
42.7388
30.7222

Speedline #1 Point #3

Run time information

Wall time [ hh:mm:ss ]
00:00:43

Static Analysis

Quantity
Value
Node
X-coordinate
Y-coordinate
Z-coordinate
MaxDispAbs [ m ]
0.00482085
25721
0.444509
-0.152317
0.321489
MinDispAbs [ m ]
0
5170
-0.0768866
0.0100000
-0.0545080
MaxDispX [ m ]
0.00468108
25770
0.441377
-0.153274
-0.323360
MinDispX [ m ]
-0.00462535
25824
-0.441897
-0.158564
0.323483
MaxDispY [ m ]
0.00176722
46780
0.370692
0.00500000
0.412978
MinDispY [ m ]
-3.17550 × 10-6
39341
0.0207671
0.0100000
0.101594
MaxDispX [ m ]
0.00461502
25721
0.444509
-0.152317
0.321489
MinDispZ [ m ]
-0.00453344
25417
-0.444396
-0.152360
-0.321024
MaxMises [ MPa ]
1437.07
62426
-0.168683
-0.00226670
-0.514802
MinMises [ MPa ]
0
5207
0.0404529
0.0100000
-0.0585075
MaxPrincipleStress [ MPa ]
1677.76
29517
-0.167354
0
-0.514444
MinPrincipleStress [ MPa ]
-1186.39
59587
0.442282
-0.00190357
0.326232

Frequency Analysis

Mode Nr.
Eigenvalue
Frequency - Real Part
Frequency - Imaginary Part
1
18594.6
136.362
0
2
18858.2
137.325
0
3
97722.6
312.606
0

Participation Factor

Mode Nr.
Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
1
-2.62741
0.0342667
6.11667
-5.01487
-2.69712 × 10-4
-2.34039
2
6.11927
0.0590514
2.62366
-2.34024
-0.00131795
5.01462
3
0.00649397
-15.2472
0.0497812
-0.0198974
-0.435382
0.0150543

Effective Modal Mass

Mode Nr.
Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
1
6.90326
0.00117420
37.4137
25.1489
7.27444 × 10-8
5.47743
2
37.4455
0.00348707
6.88362
5.47675
1.73701 × 10-6
25.1464
3
4.21717 × 10-5
232.477
0.00247817
3.95907 × 10-4
0.189557
2.26633 × 10-4
Total
44.3488
232.482
44.2998
30.6261
0.189559
30.6241

Total Effective Mass

Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
240.920
240.920
240.920
30.7218
42.7388
30.7222

Speedline #1 Point #4

Run time information

Wall time [ hh:mm:ss ]
00:00:42

Static Analysis

Quantity
Value
Node
X-coordinate
Y-coordinate
Z-coordinate
MaxDispAbs [ m ]
0.00482329
25721
0.444509
-0.152317
0.321489
MinDispAbs [ m ]
0
5170
-0.0768866
0.0100000
-0.0545080
MaxDispX [ m ]
0.00468238
25770
0.441377
-0.153274
-0.323360
MinDispX [ m ]
-0.00462903
25824
-0.441897
-0.158564
0.323483
MaxDispY [ m ]
0.00175358
46780
0.370692
0.00500000
0.412978
MinDispY [ m ]
-3.23626 × 10-6
39341
0.0207671
0.0100000
0.101594
MaxDispX [ m ]
0.00462148
25721
0.444509
-0.152317
0.321489
MinDispZ [ m ]
-0.00453239
25417
-0.444396
-0.152360
-0.321024
MaxMises [ MPa ]
1437.75
62426
-0.168683
-0.00226670
-0.514802
MinMises [ MPa ]
0
5207
0.0404529
0.0100000
-0.0585075
MaxPrincipleStress [ MPa ]
1678.50
29517
-0.167354
0
-0.514444
MinPrincipleStress [ MPa ]
-1186.97
59587
0.442282
-0.00190357
0.326232

Frequency Analysis

Mode Nr.
Eigenvalue
Frequency - Real Part
Frequency - Imaginary Part
1
18593.8
136.359
0
2
18788.1
137.070
0
3
97694.6
312.561
0

Participation Factor

Mode Nr.
Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
1
-2.42676
0.0335902
6.20040
-5.08869
-0.00170306
-2.17517
2
6.19684
0.0410665
2.43019
-2.17507
-0.00980515
5.08879
3
0.00746817
-15.2503
0.0324611
-0.0160506
-0.434808
0.00807577

Effective Modal Mass

Mode Nr.
Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
1
6.90326
0.00117420
37.4137
25.1489
7.27444 × 10-8
5.47743
2
37.4455
0.00348707
6.88362
5.47675
1.73701 × 10-6
25.1464
3
4.21717 × 10-5
232.477
0.00247817
3.95907 × 10-4
0.189557
2.26633 × 10-4
Total
44.3488
232.482
44.2998
30.6261
0.189559
30.6241

Total Effective Mass

Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
240.920
240.920
240.920
30.7218
42.7388
30.7222

Speedline #1 Point #5

Run time information

Wall time [ hh:mm:ss ]
00:00:42

Static Analysis

Quantity
Value
Node
X-coordinate
Y-coordinate
Z-coordinate
MaxDispAbs [ m ]
0.00480239
26496
0.170610
-0.157525
0.521456
MinDispAbs [ m ]
0
5170
-0.0768866
0.0100000
-0.0545080
MaxDispX [ m ]
0.00465550
25770
0.441377
-0.153274
-0.323360
MinDispX [ m ]
-0.00465918
25824
-0.441897
-0.158564
0.323483
MaxDispY [ m ]
0.00171808
47056
0.0597327
0.00500000
0.551756
MinDispY [ m ]
-3.28156 × 10-6
39341
0.0207671
0.0100000
0.101594
MaxDispX [ m ]
0.00461875
25721
0.444509
-0.152317
0.321489
MinDispZ [ m ]
-0.00453790
25417
-0.444396
-0.152360
-0.321024
MaxMises [ MPa ]
1437.31
62426
-0.168683
-0.00226670
-0.514802
MinMises [ MPa ]
0
5207
0.0404529
0.0100000
-0.0585075
MaxPrincipleStress [ MPa ]
1678.02
29517
-0.167354
0
-0.514444
MinPrincipleStress [ MPa ]
-1187.54
59587
0.442282
-0.00190357
0.326232

Frequency Analysis

Mode Nr.
Eigenvalue
Frequency - Real Part
Frequency - Imaginary Part
1
18590.7
136.348
0
2
18717.3
136.811
0
3
98012.9
313.070
0

Participation Factor

Mode Nr.
Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
1
-1.82471
0.0428607
6.40236
-5.27274
-2.67966 × 10-4
-1.68058
2
6.40267
0.0594799
1.82333
-1.68046
-4.18207 × 10-4
5.27271
3
0.0239231
-15.2555
0.0260922
-0.0208712
-0.414327
0.0154229

Effective Modal Mass

Mode Nr.
Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
1
3.32958
0.00183704
40.9903
27.8018
7.18059 × 10-8
2.82435
2
40.9941
0.00353786
3.32453
2.82395
1.74897 × 10-7
27.8015
3
5.72313 × 10-4
232.730
6.80804 × 10-4
4.35607 × 10-4
0.171667
2.37865 × 10-4
Total
44.3243
232.735
44.3155
30.6262
0.171667
30.6261

Total Effective Mass

Translation X
Translation Y
Translation Z
Rotation X
Rotation Y
Rotation Z
240.920
240.920
240.920
30.7218
42.7388
30.7222

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TCFD® 19.10 license is issued for CFDSUPPORT  Test Licence as Limited and will be valid until Oct 06, 2022.