Dynamic Fatigue Analysis of High-Speed Trains Gearbox Using Copula Function

Figure 3

Distribution of five types of copulas: (a) PDF of Gaussian Copula; (b) PDF of t-Copula; (c) PDF of Frank Copula; (d) PDF of Clayton Copula; (e) PDF of Gumbel Copula.

(a)

(b)

(c)

(d)

(e)