International audienceThe aim of this paper is to develop a reliability model fora spool valve whichis subject to the effects of two failure mechanisms, wear and clamping stagnation. In the reliability model, the wear process is described by a linear degradation process and the clamping stagnation is modeled as a shock process, de-scribed by a non-homogeneous Poisson process. The model accounts for the interactions between the two failure mechanisms, by assuming that the rate of occurrence of the shocks depends on the degradation level of the spool valve. The results show that by accounting for the interactions between the failure processes, the re-liability of the spool valve is significantly downgraded compared to...
Tutorialpg. 221Compared to leading edge technologies such as high speed turbomachinery, reciprocatin...
Engineering systems usually deteriorate due to some underlying degradation processes and possibly ra...
Maintenance can improve a system’s reliability in a long operation period or when a component has fa...
International audienceIn this paper, we develop a new reliability model for dependent competing fail...
Degradation analysis is an effective method for reliability analysis when failure time data is rare ...
International audienceElectromechanical and mechanical equipment reliability databases do not seem a...
AbstractLeakage due to wear is one of the main failure modes of aero-hydraulic spool valves. This pa...
Safety instrumented systems are important independent protection layers used to protect against haza...
A promising approach to failure modeling, in particular to developing failure-time distri-butions, i...
Artykuł przedstawia wyniki badań związanych z możliwością wykorzystania modeli stochastycznych do sz...
The basic repair rate models for repairable systems may be homogeneous Poisson processes, renewal pr...
To achieve commercialization and wide acceptance in industrial application, reliability analysis for...
A promising approach to failure modeling, in particular to developing failure-time distri-butions, i...
Repair is a type of maintenance carried out on an item after it fails. A failure may occur any time,...
International audienceReliability of systems often depends on their age (aging or burn-in period), o...
Tutorialpg. 221Compared to leading edge technologies such as high speed turbomachinery, reciprocatin...
Engineering systems usually deteriorate due to some underlying degradation processes and possibly ra...
Maintenance can improve a system’s reliability in a long operation period or when a component has fa...
International audienceIn this paper, we develop a new reliability model for dependent competing fail...
Degradation analysis is an effective method for reliability analysis when failure time data is rare ...
International audienceElectromechanical and mechanical equipment reliability databases do not seem a...
AbstractLeakage due to wear is one of the main failure modes of aero-hydraulic spool valves. This pa...
Safety instrumented systems are important independent protection layers used to protect against haza...
A promising approach to failure modeling, in particular to developing failure-time distri-butions, i...
Artykuł przedstawia wyniki badań związanych z możliwością wykorzystania modeli stochastycznych do sz...
The basic repair rate models for repairable systems may be homogeneous Poisson processes, renewal pr...
To achieve commercialization and wide acceptance in industrial application, reliability analysis for...
A promising approach to failure modeling, in particular to developing failure-time distri-butions, i...
Repair is a type of maintenance carried out on an item after it fails. A failure may occur any time,...
International audienceReliability of systems often depends on their age (aging or burn-in period), o...
Tutorialpg. 221Compared to leading edge technologies such as high speed turbomachinery, reciprocatin...
Engineering systems usually deteriorate due to some underlying degradation processes and possibly ra...
Maintenance can improve a system’s reliability in a long operation period or when a component has fa...