- Tytuł:
- Markov reliability models of series systems with redundancy and repair facilities
- Autorzy:
-
Zhernovyi, Yuriy
Kopytko, Bohdan - Powiązania:
- https://bibliotekanauki.pl/articles/2141508.pdf
- Data publikacji:
- 2021
- Wydawca:
- Politechnika Częstochowska. Wydawnictwo Politechniki Częstochowskiej
- Tematy:
-
reliability
recoverable system
redundancy
series system
Markov models
mean time to failure
mean time between failures
mean downtime
niezawodność
redundancja
modele Markova
średni czas bezawaryjnej pracy
średni czas pomiędzy uszkodzeniami - Opis:
- In this paper, we use Markov models for studying the reliability of series systems with redundancy and repair facilities. We suppose that the units’ time to failure and recovery times are exponentially distributed. We consider the cases when 1≤ c ≤ m and m + 1 ≤ c ≤ m + n, for the system of n operating units, m unloaded redundant units and c repair facilities. Using the exponential distributions properties, we obtain stationary reliability indices of the series systems: steady-state probabilities, a stationary availability coefficient, mean time to failure, mean time between failures and mean downtime.
- Źródło:
-
Journal of Applied Mathematics and Computational Mechanics; 2021, 20, 3; 89-96
2299-9965 - Pojawia się w:
- Journal of Applied Mathematics and Computational Mechanics
- Dostawca treści:
- Biblioteka Nauki
Artykuł