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Research Output 1995 2019

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Conference contribution book
2016
1 Citation (Scopus)

Risk analysis of supply: comparative performance and short-term prediction

Walls, L., Quigley, J., Parsa, M. & Comrie, E., 13 Sep 2016, Risk, Reliability and Safety: Innovating Theory and Practice: Proceedings of ESREL 2016 (Glasgow, Scotland, 25-29 September 2016). Walls, L., Revie, M. & Bedford, T. (eds.). London

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Risk analysis
Prediction
Supply risk
Suppliers
Systems engineering

What is the value of a standard?

Revie, M., Bedford, T., Walls, L., Shimell, J. & Baldwin, T., 13 Sep 2016, Risk, Reliability and Safety: Innovating Theory and Practice: Proceedings of ESREL 2016 (Glasgow, Scotland, 25-29 September 2016). Walls, L., Revie, M. & Bedford, T. (eds.). 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Managers
Influence diagrams
Procurement
Standardization
Bayesian belief networks
2014

Availability growth and state-of-knowledge uncertainty simulation for offshore wind power plants

Zitrou, A., Bedford, T., Walls, L., Wilson, K. & Bell, K., 2014, Proceedings of the 12th Wind Integration Workshop. Betancourt, U. & Ackermann, T. (eds.). p. 785-788 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Wind power
Power plants
Availability
Offshore wind turbines
MATLAB

Empirical Bayes inference with nonlinear homogenizations and correlated intensity functions: use in asset degradation modelling

Blair, G., Quigley, J. & Walls, L., 2014, Safety and Reliability: Methodology and Applications. Nowakowski, T., Młyńczak, M., Jodejko-Pietruczuk, A. & Werbińska-Wojciechowska, S. (eds.). London, p. 171-179 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Intensity Function
Empirical Bayes
Homogenization
Degradation
Empirical Bayes Method

Quantification and modelling of epistemic uncertainties for availability risk of future offshore wind farms using expert judgement

Zitrou, A., Bedford, T. & Walls, L., 1 Sep 2014, Safety and Reliability : Methodology and Applications : European Safety and Reliability Conference, ESREL 2014. Nowakowski, T., Młyńczak, M., Jodejko-Pietruczuk, A. & Werbińska-Wojciechowska, S. (eds.). Croyden, p. 805–812 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Offshore wind farms
Availability
Risk management
Uncertainty
Quantification
2013

A condition based model using performance data for strategic asset maintenance in a water utility

Jirsak, C., Bedford, T., Revie, M. & Walls, L., 2013, ESREL Conference.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Decision making
Water treatment
Water
Hidden Markov models
Random processes

Modeling supply risk using belief networks: a process with application to the distribution of medicine

Leerojanaprapa, K., van der Meer, R. & Walls, L., 11 Dec 2013, 2013 IEEE International Conference on Industrial Engineering and Engineering Management. Piscataway, N.J.: IEEE, 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Bayesian networks
Medicine
Modeling
Supply risk
Supply chains

Technical risk quantification, process and method in practice

Anderson, G. H., Revie, M. & Walls, L., 2013, Proceedings of the 19th AR2TS Advances in Risk, Reliability and Technology Symposium.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

method

Trading off asset performance and condition to model strategic maintenance decisions

Barlow, E., Revie, M., Bedford, T. & Walls, L., 2013, Safety, Reliability and Risk Analysis : Beyond the Horizon. Steenbergen, R. D. J. M., van Gelder, P. H. A. J. M., Miraglia, S., Ton, A. C. W. M. & Vrouwenvelder (eds.). Boca Raton, p. 723–731 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Assets
Maintenance management
Markov decision process
Resources
Time scales
2012

Modeling supply network reliability and resilience using dynamic Bayesian networks

Ali Agha, M. S., van der Meer, R. & Walls, L., Aug 2012, Pioneering Supply Chain Design: A Comprehensive Insight into Emerging Trends, Technologies and Applications. Blecker, T., Kersten, W. & Ringle, C. M. (eds.). Lohmar, Germany, p. 249-264 16 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

2 Citations (Scopus)

Modelling the availability of offshore wind farm sub-assemblies

Zitrou, A., Bedford, T. & Walls, L., 2012, 11th International Probabilistic Safety Assessment and Management Conference and the Annual European Safety and Reliability Conference 2012 (PSAM11 ESREL 2012) . p. 4741-4750 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Offshore wind farms
Availability