Matches in SemOpenAlex for { <https://semopenalex.org/work/W2535371511> ?p ?o ?g. }
Showing items 1 to 58 of
58
with 100 items per page.
- W2535371511 abstract "The recent dependencies studies have mainly been done in context of single unit, which means the failures involving components in different units are not explicitly treated. The major scopes are also limited to the simultaneous failures as the direct results of shared causes, namely the Common Cause Failures (CCFs). The causal relations among components or units are rarely addressed. Thus it’s the prime topic of this investigation that the dependencies among multiple units co-located at a site which is called multi-unit dependencies. This paper seeks to propose a hybrid approach by combining physics-based models and supervised learning techniques. The essential idea is to account for the multi-unit dependencies by explicitly modeling the interactions of the underlying physical failure mechanisms. Ultimately a hybrid Dynamic Bayesian Belief Network is developed to model the possible dependencies, and supervised learning techniques are adopted to quantify the likelihood of failures due to dependency effects. Furthermore, an experiment has been designed and presented involving redundant pumping system, the performance of which are monitored by an advanced sensing system. The experiment is now operating and the gathered multi-sensor data will be used to illustrate the proposed approach as the next stage of this research. These sensor data should be of good quality to allow revealing the underlying failure behavior and dependent failures. This study provides an understanding of the inherent risk significance of dependencies among multiple units, and can also work as the basis for the reliability of multi-unit systems where causal dependencies play a relevant role." @default.
- W2535371511 created "2016-10-28" @default.
- W2535371511 creator A5045148687 @default.
- W2535371511 creator A5076742472 @default.
- W2535371511 creator A5090255147 @default.
- W2535371511 date "2016-06-26" @default.
- W2535371511 modified "2023-09-22" @default.
- W2535371511 title "A Hybrid Probabilistic Physics of Failure Pattern Recognition Based Approach for Assessment of Multi-Unit Causal Dependencies" @default.
- W2535371511 doi "https://doi.org/10.1115/icone24-61017" @default.
- W2535371511 hasPublicationYear "2016" @default.
- W2535371511 type Work @default.
- W2535371511 sameAs 2535371511 @default.
- W2535371511 citedByCount "0" @default.
- W2535371511 crossrefType "proceedings-article" @default.
- W2535371511 hasAuthorship W2535371511A5045148687 @default.
- W2535371511 hasAuthorship W2535371511A5076742472 @default.
- W2535371511 hasAuthorship W2535371511A5090255147 @default.
- W2535371511 hasConcept C119857082 @default.
- W2535371511 hasConcept C122637931 @default.
- W2535371511 hasConcept C145420912 @default.
- W2535371511 hasConcept C154945302 @default.
- W2535371511 hasConcept C33923547 @default.
- W2535371511 hasConcept C41008148 @default.
- W2535371511 hasConcept C49937458 @default.
- W2535371511 hasConceptScore W2535371511C119857082 @default.
- W2535371511 hasConceptScore W2535371511C122637931 @default.
- W2535371511 hasConceptScore W2535371511C145420912 @default.
- W2535371511 hasConceptScore W2535371511C154945302 @default.
- W2535371511 hasConceptScore W2535371511C33923547 @default.
- W2535371511 hasConceptScore W2535371511C41008148 @default.
- W2535371511 hasConceptScore W2535371511C49937458 @default.
- W2535371511 hasLocation W25353715111 @default.
- W2535371511 hasOpenAccess W2535371511 @default.
- W2535371511 hasPrimaryLocation W25353715111 @default.
- W2535371511 hasRelatedWork W10230194 @default.
- W2535371511 hasRelatedWork W1479916432 @default.
- W2535371511 hasRelatedWork W1513357255 @default.
- W2535371511 hasRelatedWork W1528401073 @default.
- W2535371511 hasRelatedWork W1600601768 @default.
- W2535371511 hasRelatedWork W1965473440 @default.
- W2535371511 hasRelatedWork W1989129363 @default.
- W2535371511 hasRelatedWork W1990214307 @default.
- W2535371511 hasRelatedWork W2087933340 @default.
- W2535371511 hasRelatedWork W2311763451 @default.
- W2535371511 hasRelatedWork W2476968111 @default.
- W2535371511 hasRelatedWork W2771914343 @default.
- W2535371511 hasRelatedWork W2794348364 @default.
- W2535371511 hasRelatedWork W2963618526 @default.
- W2535371511 hasRelatedWork W3011064689 @default.
- W2535371511 hasRelatedWork W3014675825 @default.
- W2535371511 hasRelatedWork W3048859289 @default.
- W2535371511 hasRelatedWork W3200372064 @default.
- W2535371511 hasRelatedWork W568094922 @default.
- W2535371511 hasRelatedWork W2479577014 @default.
- W2535371511 isParatext "false" @default.
- W2535371511 isRetracted "false" @default.
- W2535371511 magId "2535371511" @default.
- W2535371511 workType "article" @default.