... demonstrates that the structural similarities between the RLSPN model and oriented graphs significantly enhance reliability analysis by enabling the identification of primary failure causes and inter-event dependencies. This enriched modeling capability supports the development of targeted improvement...

... provide an important reference for the reliability analysis of hypersonic vehicles. Originality/value The novelty of this work comes from the first application of the PHI2 method (considering the interval mixed uncertainty) in the AHFV and the development of a new reliability model for the entire body...

...Yuhui Wang; Peng Shao; Qingxian Wu; Mou Chen Purpose This paper aims to present a novel structural reliability analysis scheme with considering the structural strength degradation for the wing spar of a generic hypersonic aircraft to guarantee flight safety and structural reliability. Design...