On the mean remaining strength at the system level for some bivariate survival models based on exponential distribution
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, cilt.290, ss.535-542, 2015 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 290
- Basım Tarihi: 2015
- Doi Numarası: 10.1016/j.cam.2015.06.011
- Dergi Adı: JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.535-542
- Anahtar Kelimeler: Mean remaining strength, Bivariate exponential distribution, Stress-strength model
- Dokuz Eylül Üniversitesi Adresli: Evet
Özet
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.