Application of multistate systems safety modelling in maritime transport

• Autorzy: Kołowrocki K. , Soszyńska-Budny J.

Identyfikatory

DOI

10.17402/094

• Języki publikacji: EN

Abstrakty

EN

Basic concepts of the safety analysis of ageing multistate systems are introduced. The system components and the system multistate safety functions are defined. The mean values and variances of the multistate systems’ lifespans in the safety state subsets and the mean values of their lifespans in the particular safety states are defined. The multistate system risk function and the moment of exceeding the critical safety state are introduced. A series safety structure and a parallel-series safety structure of the multistate systems with ageing components are defined and their safety functions are determined. The multistate system safety models are applied to the prediction of safety characteristics of a maritime ferry.

Słowa kluczowe

EN

safety; multi-state system; ageing; operation process; maritime transport; risk

• Wydawca: Wydawnictwo Naukowe Akademii Morskiej w Szczecinie
• Czasopismo: Zeszyty Naukowe Akademii Morskiej w Szczecinie
• Rocznik: 2016
• Tom: nr 45 (117)
• Strony: 114--119
• Opis fizyczny: Bibliogr. 6 poz., rys.

Twórcy

autor

Kołowrocki K.

• Gdynia Maritime University 81–87 Morska St., 81-225 Gdynia, Poland

autor

Soszyńska-Budny J.

• Gdynia Maritime University 81–87 Morska St., 81-225 Gdynia, Poland

Bibliografia

• 1. Amari, S.V. & Misra R.B. (1977) Dynamic reliability analysis of coherent multistate systems. IEEE Transactions on Reliability 46. pp. 460–461.
• 2. Kołowrocki, K. & Soszyńska-Budny, J. (2010) Safety and risk evaluation of a ferry technical system. Journal of Polish Safety and Reliability Association, Summer Safety & Reliability Seminars 4 (1). pp. 159–172.
• 3. Kołowrocki, K. & Soszyńska-Budny, J. (2011) Reliability and Safety of Complex Technical Systems and Processes: Modeling – Identification – Prediction – Optimization. Springer.
• 4. Kołowrocki, K. (2004) Reliability of Large Systems. Elsevier.
• 5. Kołowrocki, K., Soszyńska-Budny, J., Jurdziński, M. & Dziula, P. (2007) On multi-state safety analysis in shipping. International Journal of Reliability, Quality and Safety Engineering. Special Issue: System Reliability and Safety 14 (6). pp. 547–567.
• 6. Xue, J. (1985) On multi-state system analysis. IEEE Transactions on Reliability 34, 329–337.