Autor: Rakowsky, U. K. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Fundamentals of the Dempster-Shafer theory and its applications to system safety and reliability modelling
Autorzy:: Rakowsky, U. K.
Powiązania:: https://bibliotekanauki.pl/articles/2069603.pdf
Data publikacji:: 2007
Wydawca:: Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:: Dempster-Shafer theory
evidence
uncertainty
expert assessment
event tree analysis
fault tree analysis
Opis:: The Dempster-Shafter Theory is well-known for its usefulness to express uncertain judgments of experts. This contribution shows how to apply the calculus to safety and reliability modelling, especially to expert judgement; Failure Modes, Effects, and Criticality Analysis; Event Tree Analysis, Fault Tree Analysis, and Reliability Centred Maintenance. Including a tutorial introduction to the Dempster-Shafer Theory, the differences between the Probability and the Dempster-Shafer Theory are discussed widely.
Źródło:: Journal of Polish Safety and Reliability Association; 2007, 2; 283--295
2084-5316
Pojawia się w:: Journal of Polish Safety and Reliability Association
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: On the prognosis of failure coincidences in multi-system scenarios
Autorzy:: Rakowsky, U. K.
Powiązania:: https://bibliotekanauki.pl/articles/2069649.pdf
Data publikacji:: 2010
Wydawca:: Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:: coincidence probability
coincidence patterns
multi-system scenario
integral products
staple graphs
Opis:: The objective of the approach is to calculate the probability of failure coincidences or maintenance conflicts, respectively, in an n-system-single-maintenance-unit scenario. Beside the operation of conventional systems, reliability-adaptive systems can be considered as well in this scenario. The approach applies multiple integrals over probability density functions, which are arranged Matryoshka-like. The contribution discusses permutations of coincidence patterns explicitly and general coincidence probabilities. So-called staple graph and staple graph coincidence permutation diagrams are introduced as graphical representations.
Źródło:: Journal of Polish Safety and Reliability Association; 2010, 1, 1; 203--214
2084-5316
Pojawia się w:: Journal of Polish Safety and Reliability Association
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: On the basic concepts of safety engineering
Autorzy:: Rakowsky, U. K.
Powiązania:: https://bibliotekanauki.pl/articles/2069137.pdf
Data publikacji:: 2015
Wydawca:: Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:: safety
system
terminology
causality
randomness
failure
fault
hazard
standardisation
ethics
Opis:: The basic concepts of safety engineering and functional safety frameworks are presented and discussed in this paper. The scope includes safety aspects, which are deeply rooted in philosophy e.g. the principles of causality, determinability, and randomness. Moreover, concepts are presented, which are subject of standardisation, engineering association activities, and aspects, practitioners struggling with in daily business, e.g. failure and fault; architecture and structure; redundancy and channels. The paper closes with a brief glance on engineering ethics.
Źródło:: Journal of Polish Safety and Reliability Association; 2015, 6, 2; 107--116
2084-5316
Pojawia się w:: Journal of Polish Safety and Reliability Association
Dostawca treści:: Biblioteka Nauki

Artykuł

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