Browsing by Author "Gurler, Selma"

Now showing 1 - 3 of 3

Citation - WoS: 7
Citation - Scopus: 7
On the Mean Remaining Strength at the System Level for Some Bivariate Survival Models Based on Exponential Distribution
(Elsevier, 2015) Gurler, Selma; Ucer, Burcu Hudaverdi; Bairamov Ismihan
In this paper, we consider the mean remaining strength at the system level of two-component parallel and series systems in the case of possibly dependent components which are subject to a common stress. We assume that the strengths of the components have FGM, Freund's, Marshall-Olkin and Block-Basu's bivariate exponential models. A numerical study based on the generated data set is performed to obtain the maximum likelihood estimates of the mean remaining strength for two-component parallel system in the stress-strength setup. (C) 2015 Elsevier B.V. All rights reserved.
Citation - WoS: 12
Citation - Scopus: 13
On the Mean Remaining Strength of the K-Out System With Exchangeable Components
(Taylor & Francis Inc, 2015) Bayramoğlu, İsmihan; Gurler, Selma; Ucer, Burcu
In this article, we consider the mean remaining strength of a k-out-of-n:F system in the stress-strength setup for the exchangeable components. We provide some results for parallel and series systems under this setup, where X-1, X-2, ..., X-n are the strengths of the components designed under the common stress. An illustrative example is given for the k-out-of-n:F system using the multivariate FGM distribution.
Citation - WoS: 48
Citation - Scopus: 52
Parallel and K-Out G Systems With Nonidentical Components and Their Mean Residual Life Functions
(Elsevier Science Inc, 2009) Gurler, Selma; Bairamov, Ismihan
A system with it independent components which has a k-out-of-n: G structure operates if at least k components operate. Parallel systems are 1-out-of-n: G systems, that is, the system goes out of service when all of its components fail. This paper investigates the mean residual life function of systems with independent and nonidentically distributed components. Some examples related to some lifetime distribution functions are given. We present a numerical example for evaluating the relationship between the mean residual life of the k-out-of-n: G system and that of its components. (C) 2008 Elsevier Inc. All rights reserved.