Results 11 to 20 of about 51,444 (252)
Mean Residual Lifetime Frailty Models: A Weighted Perspective
Mathematical Problems in Engineering, 2021 The mean residual life frailty model and a subsequent weighted multiplicative mean residual life model that requires weighted multiplicative mean residual lives are considered. The expression and the shape of a mean residual life for some semiparametric models and also for a multiplicative degradation model are given in separate examples.
Mashael A. Alshehri, Mohamed Kayid
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Weighted survival functional entropy and its properties
Open Physics, 2023 The weighted generalized cumulative residual entropy is a recently defined dispersion measure. This article introduces a new uncertainty measure as a generalization of the weighted generalized cumulative residual entropy, called it the weighted ...
Alomani Ghadah, Kayid Mohamed
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Mathematics, 2023 In the present work, we study the combined m-consecutive-k-out-of-n: F and kc-out-of-n: F reliability systems, which consist of independent and identically distributed components.
Ioannis S. Triantafyllou
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Mean residual lifetime assessment approach for a multi-state standby system
Eksploatacja i Niezawodność – Maintenance and Reliability, 2023 In this paper, a new MRL assessment approach for a multi-state standby system is considered. The three-state system is backed up with a binary cold standby unit. Given that the system is at a specific state at time t, obtaining the MRL is worth considering in conducting the maintenance and repair plans of the system. For different degradation rates and
Ebru Karadayi, Iscioglu Funda
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Mathematics, 2022 We consider the reliability function of a k-out-of-n system under conditions that failures of its components lead to an increase in the load on the remaining ones and, consequently, to a change in their residual lifetimes.
Vladimir Rykov +3 more
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Indian Journal of Psychiatry, 2023 Aim: This study aimed to evaluate the prevalence of subjective cognitive complaints and their association with clinical variables, insight, and disability. Methodology: Seven hundred and seventy-three subjects with bipolar disorder (BD), recruited across
Sandeep Grover +16 more
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Mean Residual Lifetimes of Consecutive-k-out-of-n Systems [PDF]
Journal of Applied Probability, 2007 In this paper we study reliability properties of consecutive-k-out-of-n systems with exchangeable components. For 2k ≦ n, we show that the reliability functions of these systems can be written as negative mixtures (i.e. mixtures with some negative weights) of two series (or parallel) systems.
Navarro, Jorge, Eryilmaz, Serkan
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On the Network Reliability under Shock Models [PDF]
International Journal of Industrial Engineering and Production Research, 2019 In the study of the reliability of systems in reliability engineering, it has been defined several measures in the reliability and survival analysis literature. The reliability function, the mean residual lifetime and the hazard rate are helpful tools to
Sareh Goli, Mohammadali Asadi
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The Nadarajah-Haghighi Lindley distribution
Anais da Academia Brasileira de Ciências, 2019 : We define a new lifetime model based on compounding the Lindley and Nadarajah-Haghighi distributions. The proposed distribution is very competitive to other lifetime models.
FERNANDO A. PEÑA-RAMÍREZ +2 more
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Journal of Applied Research on Industrial Engineering, 2018 In this research, multi-state complex systems are analyzed in order to measure reliability and predict residual of systems’ lifetime under the effect of an out of control noise factor.
Neda Gol-Ahmadi, Sadigh Raissi
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