To analyze the reliability of an airship’s envelope, the methodology of structural reliability analysis is adopted. The basic theory and the detailed steps of the algorithm of the first-order reliability method are discussed. For finding multiple design points, the method of adding bulge to the limit-state function is applied. With regard to the problem of envelope’s reliability, the safety criterion and limit state function of the airship’s envelope are analyzed. The mathematical model of the envelope’s maximum stress is also presented. The reliability simulation of a stratospheric airship’s envelope is taken as an example. Results of sensitivity analyses of the envelope are also obtained.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Preliminary reliability analysis of a high-altitude airship’s envelope


    Beteiligte:
    Liu, Jian (Autor:in) / Wang, Quan-bao (Autor:in) / Chen, Ji-an (Autor:in) / Zhao, Hai-tao (Autor:in) / Duan, Deng-ping (Autor:in)


    Erscheinungsdatum :

    2014-07-01


    Format / Umfang :

    6 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





    Configuration Analysis of a High-Altitude Airship’s Regenerative Power System

    Liu, Jian / Wang, Quanbao / Chen, Ji-an et al. | ASCE | 2014


    AIRSHIP'S STERN

    SHCHEPOCHKINA YULIYA ALEKSEEVNA | Europäisches Patentamt | 2018

    Freier Zugriff