Browsing by Author "Sydor, Andriy"

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    Analysis of reliability parameters for complicated information measurement systems
    (Видавництво Львівської політехніки, 2012) Sydor, Andriy
    A method of analysis of reliability parameters for complicated systems by means of generating functions is developed taking account of aging of the systems output elements. Main reliability parameters of complicated information measurement systems are examined in this paper.
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    Characteristics for reliability estimation of hierarchical systems
    (Видавництво Львівської політехніки, 2012) Sydor, Andriy; Teslyuk, Vasyl
    Main reliability characteristics for unrestorable symmetric hierarchical systems ramified to level 2 and with ageing output elements are examined in this paper. Models for the failure probability and the average duration of the system’s stay in the prescribed availability condition are worked out in the case when the lifetime of ageing output elements is circumscribed by the Weibull distribution.
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    Estimation of reliability indices for symmetric ramified systems
    (Видавництво Львівської політехніки, 2010) Sydor, Andriy
    Main reliability indices for unrestorable symmetric systems ramified to level 3 and with ageing output elements are examined in this paper. Models for the failure probability, the failure frequency and the failure rate are worked out in the case when the lifetime of ageing output elements is circumscribed by the Weibull distribution.