Mathematical Problems in Engineering

Research Article

Fatigue Reliability Sensitivity Analysis of Complex Mechanical Components under Random Excitation

Table 2

Load spectrum of lateral force.
Load grade (i)Load amplitude (N)Frequency
1 5 . 4 3 9 𝑒 4 1 . 0 5 0 0 𝑒 2
2 5 . 1 6 7 𝑒 4 1 . 1 1 3 0 𝑒 4
3 4 . 6 2 3 𝑒 4 7 . 1 7 5 7 𝑒 5
4 3 . 9 4 3 𝑒 4 1 . 8 3 3 5 𝑒 7
5 3 . 1 2 7 𝑒 4 6 . 4 2 1 4 𝑒 7
6 2 . 3 1 2 𝑒 4 2 . 1 2 0 3 𝑒 7
7 1 . 4 9 6 𝑒 4 5 . 1 7 3 4 𝑒 5
8 6 . 7 9 9 𝑒 3 1 . 3 6 5 0 𝑒 3