Research Article

On the coherent systems subject to Marshall-Olkin type shocks

Volume: 8 Number: 1 March 20, 2020
EN

On the coherent systems subject to Marshall-Olkin type shocks

Abstract

Coherent systems and Marshall-Olkin run shock models are combined. Coherent systems consisting of n components receive some kind of shocks from n+1 different sources similar to Marshall-Olkin type. More precisely, when the component j receives k consecutive fatal shocks from the source j or k consecutive fatal shocks from the source n+1, it fails, j = 1, …,n. When the interarrival time of shocks has phase-type distribution, reliability, mean time to failure (MTTF) and mean residual life (MRL) function of the coherent systems are studied. Numerical examples and graphical representations are provided.

Keywords

Phase-type distributions,Coherent system,Marshall-Olkin distribution,Reliability,Mean residual lifetime

References

  1. Marshall, A. W. and Olkin, I., A multivariate exponential distribution, J. Amer. Stat. Assoc. 62 (1967) 30--44.
  2. Ozkut, M. and Bayramoglu,I., On Marshall--Olkin type distribution with effect of shock magnitude, J. Comput. Appl. Math. 271 (2014) 150--162.
  3. Bayramoglu, I. and M. Ozkut, The reliability of coherent systems subjected to Marshall--Olkin type shocks, IEEE Trans. Rel. 64 (2015) 435-443.
  4. Durante, F., Girard, S. and Mazo, G., Marshall--Olkin type copulas generated by a global shock, J. Comput. Appl. Math. 296 (2016) 638--648.
  5. Ozkut, M. and Eryilmaz, S., Reliability analysis under Marshall--Olkin run shock model, J. Comput. Appl. Math. 349 (2019) 52--59.
  6. Neuts, M.F. and Meier, K.S, On the use of phase-type distributions in reliability modeling of systems with two components, OR Spektrum 2 (1981) 227--234.
  7. He, Q.M., Fundamentals of matrix-analytic methods, New York: Springer (2014).
  8. Pérez-Ocón, R. and Segovia, M.C., Shock models under a markovian arrival process. Math Comput Model 50 (2009) 879--884.
  9. Segovia, M.C. and Labeau, P.E, Reliability of a multi-state system subject to shocks using phase-type distributions, Appl Math Model 37 (2013) 4883--4904.
  10. Zhao, X., Guo, X. and Wang, X., Reliability and maintenance policies for a two-stage shock model with self-healing mechanism, Reliab Eng Syst Saf 172 (2018) 185--194.
APA
Ozkut, M., & Kan, C. (2020). On the coherent systems subject to Marshall-Olkin type shocks. Mathematical Sciences and Applications E-Notes, 8(1), 185-192. https://doi.org/10.36753/mathenot.621901
AMA
1.Ozkut M, Kan C. On the coherent systems subject to Marshall-Olkin type shocks. Math. Sci. Appl. E-Notes. 2020;8(1):185-192. doi:10.36753/mathenot.621901
Chicago
Ozkut, Murat, and Cihangir Kan. 2020. “On the Coherent Systems Subject to Marshall-Olkin Type Shocks”. Mathematical Sciences and Applications E-Notes 8 (1): 185-92. https://doi.org/10.36753/mathenot.621901.
EndNote
Ozkut M, Kan C (March 1, 2020) On the coherent systems subject to Marshall-Olkin type shocks. Mathematical Sciences and Applications E-Notes 8 1 185–192.
IEEE
[1]M. Ozkut and C. Kan, “On the coherent systems subject to Marshall-Olkin type shocks”, Math. Sci. Appl. E-Notes, vol. 8, no. 1, pp. 185–192, Mar. 2020, doi: 10.36753/mathenot.621901.
ISNAD
Ozkut, Murat - Kan, Cihangir. “On the Coherent Systems Subject to Marshall-Olkin Type Shocks”. Mathematical Sciences and Applications E-Notes 8/1 (March 1, 2020): 185-192. https://doi.org/10.36753/mathenot.621901.
JAMA
1.Ozkut M, Kan C. On the coherent systems subject to Marshall-Olkin type shocks. Math. Sci. Appl. E-Notes. 2020;8:185–192.
MLA
Ozkut, Murat, and Cihangir Kan. “On the Coherent Systems Subject to Marshall-Olkin Type Shocks”. Mathematical Sciences and Applications E-Notes, vol. 8, no. 1, Mar. 2020, pp. 185-92, doi:10.36753/mathenot.621901.
Vancouver
1.Murat Ozkut, Cihangir Kan. On the coherent systems subject to Marshall-Olkin type shocks. Math. Sci. Appl. E-Notes. 2020 Mar. 1;8(1):185-92. doi:10.36753/mathenot.621901

Cited By

Reliability of a consecutive k-out-of-n: G system under the effect of different shocks

Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability

https://doi.org/10.1177/1748006X251338386