Matches in SemOpenAlex for { <https://semopenalex.org/work/W2320136684> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2320136684 abstract "Prediction of remaining useful life of a system is important for safety and maintenance scheduling. In the physics-based prognostics, the accuracy of predicted remaining useful life is directly related to that of estimated model parameters. It, however, is not a simple task to estimate the model parameters because most real systems have multivariate model parameters, which are often correlated each other. This paper mainly discusses the difference in estimating model parameters among different prognostics methods: the particle filter method, the overall Bayesian method, and the incremental Bayesian method. These methods are based on the same theoretical foundation, Bayesian inference, but they are different from each other in the sampling scheme and/or uncertainty analysis process. A simple analytical example and the Paris model for crack growth are used to demonstrate the difference among the three methods in terms of prognostics metrics. The numerical results show that particle filter and overall Bayesian methods outperform the incremental Bayesian method. Even though the particle filter shows slightly better results in terms of prognostics metrics, the overall Bayesian method is efficient when batch data exist." @default.
- W2320136684 created "2016-06-24" @default.
- W2320136684 creator A5001505783 @default.
- W2320136684 creator A5031316811 @default.
- W2320136684 creator A5047960213 @default.
- W2320136684 date "2012-01-01" @default.
- W2320136684 modified "2023-09-28" @default.
- W2320136684 title "A Comparison Study of Methods for Parameter Estimation in the Physics-based Prognostics" @default.
- W2320136684 cites W1487682939 @default.
- W2320136684 cites W1513008779 @default.
- W2320136684 cites W1560355746 @default.
- W2320136684 cites W1605649031 @default.
- W2320136684 cites W1753452204 @default.
- W2320136684 cites W1982670637 @default.
- W2320136684 cites W2014297929 @default.
- W2320136684 cites W2020934227 @default.
- W2320136684 cites W2062167668 @default.
- W2320136684 cites W2062613656 @default.
- W2320136684 cites W2087018957 @default.
- W2320136684 cites W2092208658 @default.
- W2320136684 cites W2097794234 @default.
- W2320136684 cites W2100893419 @default.
- W2320136684 cites W2105934661 @default.
- W2320136684 cites W2123146227 @default.
- W2320136684 cites W2135194391 @default.
- W2320136684 cites W2143196324 @default.
- W2320136684 cites W2144788118 @default.
- W2320136684 cites W2148051089 @default.
- W2320136684 cites W2151017405 @default.
- W2320136684 cites W2162400948 @default.
- W2320136684 cites W2186564404 @default.
- W2320136684 cites W3083113686 @default.
- W2320136684 cites W3158169414 @default.
- W2320136684 cites W650322639 @default.
- W2320136684 doi "https://doi.org/10.36001/phmconf.2012.v4i1.2153" @default.
- W2320136684 hasPublicationYear "2012" @default.
- W2320136684 type Work @default.
- W2320136684 sameAs 2320136684 @default.
- W2320136684 citedByCount "4" @default.
- W2320136684 countsByYear W23201366842013 @default.
- W2320136684 countsByYear W23201366842014 @default.
- W2320136684 crossrefType "journal-article" @default.
- W2320136684 hasAuthorship W2320136684A5001505783 @default.
- W2320136684 hasAuthorship W2320136684A5031316811 @default.
- W2320136684 hasAuthorship W2320136684A5047960213 @default.
- W2320136684 hasConcept C107673813 @default.
- W2320136684 hasConcept C124101348 @default.
- W2320136684 hasConcept C129364497 @default.
- W2320136684 hasConcept C154945302 @default.
- W2320136684 hasConcept C157286648 @default.
- W2320136684 hasConcept C160234255 @default.
- W2320136684 hasConcept C41008148 @default.
- W2320136684 hasConcept C52421305 @default.
- W2320136684 hasConceptScore W2320136684C107673813 @default.
- W2320136684 hasConceptScore W2320136684C124101348 @default.
- W2320136684 hasConceptScore W2320136684C129364497 @default.
- W2320136684 hasConceptScore W2320136684C154945302 @default.
- W2320136684 hasConceptScore W2320136684C157286648 @default.
- W2320136684 hasConceptScore W2320136684C160234255 @default.
- W2320136684 hasConceptScore W2320136684C41008148 @default.
- W2320136684 hasConceptScore W2320136684C52421305 @default.
- W2320136684 hasIssue "1" @default.
- W2320136684 hasLocation W23201366841 @default.
- W2320136684 hasOpenAccess W2320136684 @default.
- W2320136684 hasPrimaryLocation W23201366841 @default.
- W2320136684 hasRelatedWork W1527344864 @default.
- W2320136684 hasRelatedWork W1992067224 @default.
- W2320136684 hasRelatedWork W2117670920 @default.
- W2320136684 hasRelatedWork W2128920636 @default.
- W2320136684 hasRelatedWork W2226613553 @default.
- W2320136684 hasRelatedWork W2332644367 @default.
- W2320136684 hasRelatedWork W2352640753 @default.
- W2320136684 hasRelatedWork W2384150694 @default.
- W2320136684 hasRelatedWork W2387646635 @default.
- W2320136684 hasRelatedWork W2607162963 @default.
- W2320136684 hasRelatedWork W2763529371 @default.
- W2320136684 hasRelatedWork W2811037592 @default.
- W2320136684 hasRelatedWork W2896365917 @default.
- W2320136684 hasRelatedWork W2980465899 @default.
- W2320136684 hasRelatedWork W3011424558 @default.
- W2320136684 hasRelatedWork W3016521959 @default.
- W2320136684 hasRelatedWork W3112051552 @default.
- W2320136684 hasRelatedWork W3148017088 @default.
- W2320136684 hasRelatedWork W17920237 @default.
- W2320136684 hasRelatedWork W3145594653 @default.
- W2320136684 hasVolume "4" @default.
- W2320136684 isParatext "false" @default.
- W2320136684 isRetracted "false" @default.
- W2320136684 magId "2320136684" @default.
- W2320136684 workType "article" @default.