Journal: Reliability Engineering and System Safety

Found 393 papers in total
Global sensitivity analysis using sparse grid interpolation and polynomial chaos
Global sensitivity analysis using sparse grid interpolation and polynomial chaos
2012,
Sparse grid interpolation is widely used to provide good approximations to smooth...
Monte Carlo simulation‐based sensitivity analysis of the model of a thermal–hydraulic passive system
Monte Carlo simulation‐based sensitivity analysis of the model of a thermal–hydraulic passive system
2012,
To tackle the computational issue, in this work the use of the Subset Simulation (SS)...
A variance‐based sensitivity index function for factor prioritization
A variance‐based sensitivity index function for factor prioritization
2012,
Among the many uses for sensitivity analysis is factor prioritization–that is,...
Variance‐based sensitivity indices for models with dependent inputs
Variance‐based sensitivity indices for models with dependent inputs
2012,
Computational models are intensively used in engineering for risk analysis or...
Screening and metamodeling of computer experiments with functional outputs. Application to thermal–hydraulic computations
Screening and metamodeling of computer experiments with functional outputs. Application to thermal–hydraulic computations
2012,
To perform uncertainty, sensitivity or optimization analysis on scalar variables...
Global sensitivity analysis of transmission line fault‐locating algorithms using sparse grid regression
Global sensitivity analysis of transmission line fault‐locating algorithms using sparse grid regression
2012,
Computation of distance to fault on an electrical transmission line is affected by...
Use of replicated Latin hypercube sampling to estimate sampling variance in uncertainty and sensitivity analysis results for the geologic disposal of radioactive waste
Use of replicated Latin hypercube sampling to estimate sampling variance in uncertainty and sensitivity analysis results for the geologic disposal of radioactive waste
2012,
The 2008 performance assessment (PA) for the proposed repository for high‐level...
An adaptive correlation ratio method using the cumulative sum of the reordered output
An adaptive correlation ratio method using the cumulative sum of the reordered output
2012,
We consider correlation ratios as estimators for first order sensitivity indices from...
Sensitivity analysis techniques applied to a system of hyperbolic conservation laws
Sensitivity analysis techniques applied to a system of hyperbolic conservation laws
2012,
Sensitivity analysis is comprised of techniques to quantify the effects of the input...
Uncertainty analysis of river flooding and dam failure risks using local sensitivity computations
Uncertainty analysis of river flooding and dam failure risks using local sensitivity computations
2012,
The potential of Local Sensitivity Analysis (LSA) for analysis of uncertainty with...
Random and quasi‐random designs in variance‐based sensitivity analysis for partially ordered sets
Random and quasi‐random designs in variance‐based sensitivity analysis for partially ordered sets
2012,
A special application of global sensitivity analysis is that on partially ordered sets...
EFAST analysis applied to a PA model for a generic HLW repository in clay
EFAST analysis applied to a PA model for a generic HLW repository in clay
2012,
This paper contributes to the investigation whether sophisticated methods, i.e., the...
Bias correction for the estimation of sensitivity indices based on random balance designs
Bias correction for the estimation of sensitivity indices based on random balance designs
2012,
This paper deals with the random balance design method (RBD) and its hybrid approach,...
Investigation of the structure of a networked system
Investigation of the structure of a networked system
2012,
The information coming from the network topology, which does not depend on the failure...
Reprint of: Production scheduling of a lignite mine under quality and reserves uncertainty
Reprint of: Production scheduling of a lignite mine under quality and reserves uncertainty
2012,
The effect of uncertainty sources to the stochastic optimization of the combined...
An example of integrated approach to technical and economic optimization of maintenance
An example of integrated approach to technical and economic optimization of maintenance
2013,
This paper presents a case study of technical and economic optimization of the...
Reliability analysis of a replication with limited number of journaling files
Reliability analysis of a replication with limited number of journaling files
2013,
Recently, replication mechanisms using journaling files have been widely used for the...
Optimal redundant systems for works with random processing time
Optimal redundant systems for works with random processing time
2013,
This paper studies the optimal redundant policies for a manufacturing system...
Stochastic model for the geometrical rail track degradation process in the Portuguese railway Northern Line
Stochastic model for the geometrical rail track degradation process in the Portuguese railway Northern Line
2013,
The geometrical track degradation is characterized by the evolution over time (or...
Lattice set theoretic treatment of multi‐state coherent systems
Lattice set theoretic treatment of multi‐state coherent systems
2013,
In this paper we present a definition of multi‐state coherent systems, the...
An enhanced unified uncertainty analysis approach based on first order reliability method with single‐level optimization
An enhanced unified uncertainty analysis approach based on first order reliability method with single‐level optimization
2013,
In engineering, there exist both aleatory uncertainties due to the inherent variation...
Unsupervised spectral clustering for hierarchical modelling and criticality analysis of complex networks
Unsupervised spectral clustering for hierarchical modelling and criticality analysis of complex networks
2013,
Infrastructure networks are essential to the socioeconomic development of any country....
Component state‐based integrated importance measure for multi‐state systems
Component state‐based integrated importance measure for multi‐state systems
2013,
Importance measures in reliability engineering are used to identify weak components...
a‐Decomposition for estimating parameters in common cause failure modeling based on causal inference
a‐Decomposition for estimating parameters in common cause failure modeling based on causal inference
2013,
The traditional a ‐factor model has focused on the occurrence frequencies of...
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