180
Z. Liu et al.
(a) Stress distribution at 1σ
(b) Stress distribution at 2σ
(c) Stress distribution at 3σ
Fig. 14.6 Stress solutions at 1σ, 2σ and 3σ
Fig. 14.7 Position of the maximum stress
14.5.3 Fatigue Analysis
Regarding fatigue calculations of structures under random vibration loads, for structures whose stresses obey a Gaussian distribution, it is usual to calculate the fatigue
of the structure by the Steinberg’s proposed three-interval method [14], that is, the
Z. Liu et al.
(a) Stress distribution at 1σ
(b) Stress distribution at 2σ
(c) Stress distribution at 3σ
Fig. 14.6 Stress solutions at 1σ, 2σ and 3σ
Fig. 14.7 Position of the maximum stress
14.5.3 Fatigue Analysis
Regarding fatigue calculations of structures under random vibration loads, for structures whose stresses obey a Gaussian distribution, it is usual to calculate the fatigue
of the structure by the Steinberg’s proposed three-interval method [14], that is, the