Series of semi-Markov processes to model infrastructure resilience under multihazards

SLN Dhulipala, MM Flint - Reliability Engineering & System Safety, 2020 - Elsevier
Civil infrastructure systems are subjected to multiple hazards, including natural and
anthropogenic, that disrupt their function or the level of service offered. Estimating the …

Markov and semi-Markov models in system reliability

A Farahani, A Shoja, H Tohidi - Engineering Reliability and Risk …, 2023 - Elsevier
One of the most critical factors in using systems is their reliability. The reliability study aims to
help understand the probable nature of equipment failure during use and establish reliability …

A Markov chain state transition approach to establishing critical phases for AUV reliability

MP Brito, G Griffiths - IEEE Journal of Oceanic Engineering, 2011 - ieeexplore.ieee.org
The deployment of complex autonomous underwater platforms for marine science
comprises sequential steps each of which is critical to mission success. Here we present a …

A risk-based availability estimation using Markov method

Q Ahmed, F I. Khan, S A. Raza - International Journal of Quality & …, 2014 - emerald.com
Purpose–Asset intensive process industries are under immense pressure to achieve
promised return on investments and production targets. This can be accomplished by …

Modeling post-disaster business recovery under partially observed states: A case study of the 2011 great East Japan earthquake

H Liu, H Tatano, Y Kajitani, Y Yang - Journal of Cleaner Production, 2022 - Elsevier
Post-disaster business recovery is a complex stochastic process influenced by a variety of
factors. Moreover, the recovery rate estimation and prediction are more challenging when …

Reliability measures for indexed semi-Markov chains applied to wind energy production

F Petroni, F Prattico - Reliability Engineering & System Safety, 2015 - Elsevier
The computation of the dependability measures is a crucial point in many engineering
problems as well as in the planning and development of a wind farm. In this paper we …

Reliability of maintained systems under a semi-Markov setting

S Malefaki, N Limnios, P Dersin - Reliability Engineering & System Safety, 2014 - Elsevier
A semi-Markov setting is considered in order to study the main dependability measures of a
repairable continuous time system under the hypothesis that the evolution in time of its …

Non-parametric estimation of the availability in a general repairable system

ML Gámiz, Y Roman - Reliability Engineering & System Safety, 2008 - Elsevier
This work deals with repairable systems with unknown failure and repair time distributions.
We focus on the estimation of the instantaneous availability, that is, the probability that the …

Mathematical formulation and numerical treatment based on transition frequency densities and quadrature methods for non-homogeneous semi-Markov processes

M das Chagas Moura, EL Droguett - Reliability Engineering & System …, 2009 - Elsevier
Non-homogeneous semi-Markov processes (NHSMP) are important stochastic tools for
modeling reliability metrics over time for systems where the future behavior depends on the …

[图书][B] Safety, Reliability and Risk Analysis: Theory, Methods and Applications (4 Volumes+ CD-ROM)

S Martorell, CG Soares, J Barnett - 2008 - books.google.com
Safety, Reliability and Risk Analysis. Theory, Methods and Applications contains the papers
presented at the joint ESREL (European Safety and Reliability) and SRA-Europe (Society for …