Research Article

Hybrid Reliability Analysis for Spacecraft Docking Lock with Random and Interval Uncertainty

Table 3

The calculated result for the structural latch with comparison.

MethodFailure probabilityRelative errorIteration number
Upper boundlower boundUpper boundlower bound

MC 108 (confidence 95%)4.7801e−053.9120e−06///
The proposed method4.3930e−054.3580e−068.12%11.4%127