Prez-Ocn Rafael

Rafael Prez-Ocn

Information about the author Rafael Prez-Ocn will soon be added to the site.
Found 9 papers in total
Matrix stochastic analysis of the maintainability of a machine under shocks
Matrix stochastic analysis of the maintainability of a machine under shocks
2014
A machine under random environmental conditions producing shocks and wear is studied...
A shock and wear system with memory of the phase of failure
A shock and wear system with memory of the phase of failure
2011
We study a system subject to shocks arriving following a Markovian arrival process....
Replacement times and costs in a degrading system with several types of failure: The case of phase-type holding times
Replacement times and costs in a degrading system with several types of failure: The case of phase-type holding times
2006
A reliability system submitted to external and internal failures, that can be...
Maintenance of systems by means of replacements and repairs: the case of phase-type distributions
Maintenance of systems by means of replacements and repairs: the case of phase-type distributions
2007
We present two models for studying a system maintained by means of imperfect repairs...
Transient analysis of a multi-component system modeled by a general Markov process
Transient analysis of a multi-component system modeled by a general Markov process
2006
An M-unit system in dynamic environment with operational and repair times following...
Reliability of a system under two types of failures using a Markovian arrival process
Reliability of a system under two types of failures using a Markovian arrival process
2006
We consider a system subject to external and internal failures. The operational time...
A multiple warm standby system with operational and repair times following phase-type distributions
A multiple warm standby system with operational and repair times following phase-type distributions
2006
We study a warm standby n -unit system. The system functions as long as there is one...
Reward optimization of a repairable system
Reward optimization of a repairable system
2006
This paper analyzes a system subject to repairable and non-repairable failures....
On the HNBUE property in a class of correlated cumulative shock models
On the HNBUE property in a class of correlated cumulative shock models
1995
Conditions for a correlated cumulative shock model under which the system failure time...
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