Showing 1 - 10 of 951
This paper introduces a definition of reliability based on a process range. Thus, process failure is defined when the … probability distribution of the range is then given and the process reliability over long periods of system operations are then … reliability) are also used to motivate the usefulness of range processes in reliability studies. Finally, we point out that there …
Persistent link: https://www.econbiz.de/10010847998
Persistent link: https://www.econbiz.de/10014435017
This paper deals with the prognosis of complex systems using stochastic model-based techniques. Prognosis consists in this case in computing the distribution of the Remaining Useful Life (RUL) of the system conditionally to available information. In so doing, three main challenges arise from the...
Persistent link: https://www.econbiz.de/10010595006
In this work the problem of obtaining an optimal maintenance policy for a single-machine, single-product workstation that deteriorates over time is addressed, using Markov Decision Process (MDP) models. Two models are proposed. The decision criteria for the first model is based on the cost of...
Persistent link: https://www.econbiz.de/10010662504
Persistent link: https://www.econbiz.de/10010224962
Persistent link: https://www.econbiz.de/10010194361
Persistent link: https://www.econbiz.de/10010486232
Persistent link: https://www.econbiz.de/10010491791
Persistent link: https://www.econbiz.de/10012003593
Persistent link: https://www.econbiz.de/10011689987