Civil Engineering Reference
In-Depth Information
Table 4.20
(continued)
Loading
phase
Frequency
(Hz)
Static analysis
Harmonic analysis
Fatigue analysis
Mean stress
Real
Imag
Amp. stress
Max stress
Min stress
R
N (cycles)
n (cycles)
Damage
MPa
Ksi
Mpa
MPa
MPa
Ksi
MPa
Ksi
MPa
Ksi
Launch (phase II)
311.3
34.961
5.074
2.156
2.177
3.064
0.445
38.025
5.519
31.897
4.629
0.839
1.970E ? 18
7.264E ? 02
3.688E - 16
35
34.961
5.074
29.047
79.069
84.236
12.226
119.197
17.300
-49.275
-7.152
-0.413
3.682E ? 07
1.939E ? 03
5.266E - 05
33
34.961
5.074
16.209
80.722
82.333
11.950
117.294
17.024
-47.372
-6.876
-0.404
4.499E ? 07
1.828E ? 03
4.064E - 05
96
34.961
5.074
7.319
29.918
30.800
4.470
65.761
9.544
4.161
0.604
0.063
1.641E ? 11
5.329E ? 03
3.247E - 08
104.7
34.961
5.074
6.433
14.452
15.819
2.296
50.780
7.370
19.142
2.778
0.377
2.617E ? 13
5.800E ? 03
2.216E - 10
62.6
34.961
5.074
17.174
1.824
17.271
2.507
52.232
7.581
17.690
2.568
0.339
1.371E ? 13
3.468E ? 03
2.530E - 10
73.6
34.961
5.074
15.486
3.333
15.841
2.299
50.802
7.373
19.120
2.775
0.376
2.592E ? 13
4.083E ? 03
1.576E - 10
119.8
34.961
5.074
4.359
10.458
11.330
1.644
46.291
6.719
23.631
3.430
0.510
2.903E ? 14
6.637E ? 03
2.286E - 11
128.3
34.961
5.074
6.466
4.498
7.877
1.143
42.838
6.217
27.084
3.931
0.632
3.666E ? 15
7.108E ? 03
1.939E - 12
187.9
34.961
5.074
9.214
6.411
11.225
1.629
46.186
6.703
23.736
3.445
0.514
3.100E ? 14
1.041E ? 04
3.358E - 11
137
34.961
5.074
5.819
4.049
7.089
1.029
42.050
6.103
27.872
4.045
0.663
7.538E ? 15
7.590E ? 03
1.007E - 12
471.7
34.961
5.074
0.796
0.648
1.026
0.149
35.987
5.223
33.935
4.925
0.943
2.119E ? 21
2.613E ? 04
1.233E - 17
696.8
34.961
5.074
0.619
0.153
0.637
0.093
35.598
5.167
34.324
4.982
0.964
4.225E ? 22
3.860E ? 04
9.137E - 19
378.1
34.961
5.074
0.299
1.797
1.822
0.264
36.783
5.339
33.139
4.810
0.901
5.582E ? 19
2.095E ? 04
3.753E - 16
950.4
34.961
5.074
0.218
0.593
0.632
0.092
35.593
5.166
34.329
4.982
0.965
4.470E ? 22
5.265E ? 04
1.178E - 18
311.3
34.961
5.074
1.097
1.107
1.558
0.226
36.519
5.300
33.403
4.848
0.915
1.509E ? 20
1.725E ? 04
1.143E - 16
Maximum stress (MPa)
119.197
Cumulative fatigue damage
1.27E - 04
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