Classical and bayesian inferences in step-stress partially accelerated life tests for inverse weibull distribution under type-I censoring

dc.authorid0000-0003-3707-2393en_US
dc.contributor.authorAkgül, Fatma Gül
dc.contributor.authorYu, Keming
dc.contributor.authorŞenoǧlu, Birdal
dc.date.accessioned2020-09-07T07:27:59Z
dc.date.available2020-09-07T07:27:59Z
dc.date.issued2020
dc.departmentAÇÜ, Mühendislik Fakültesien_US
dc.description.abstractThis paper deals with the classical and Bayesian estimations of step-stress partially accelerated life test model under type-I censoring for the inverse Weibull lifetime distribution. In classical estimation, the maximum likelihood estimates of the distribution parameters and the acceleration factor were obtained. In addition, approximate confidence intervals of the parameters were constructed based on the asymptotic distribution of the maximum likelihood estimators. Under Bayesian inference, besides the Lindley and Tierney–Kadane approximation posterior expectation methods, which yielded point estimates of the distribution parameters and the acceleration factors under square error loss function, we also applied the Gibbs sampling method, in order to construct credible intervals of these parameters together with their point estimates. Finally, Monte Carlo simulations were conducted to compare the performances of the above estimation methods.
dc.identifier.citationAkgül, F. G., Yu, K., & Şenoğlu, B. (2020). Classical and Bayesian Inferences in Step-Stress Partially Accelerated Life Tests for Inverse Weibull Distribution Under Type-I Censoring. Strength of Materials, 52 (3), 480-496. Doi: 10.1007/s11223-020-00200-y.en_US
dc.identifier.doi10.1007/s11223-020-00200-y
dc.identifier.endpage496en_US
dc.identifier.issue3en_US
dc.identifier.scopusqualityQ4
dc.identifier.startpage480en_US
dc.identifier.urihttps://hdl.handle.net/11494/2160
dc.identifier.volume52en_US
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorAkgül, Fatma Gül
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofStrength of Materials
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectStep-stress partially accelerated life testen_US
dc.subjectInverse Weibull distributionen_US
dc.subjectType-I censoringen_US
dc.subjectMaximum likelihood estimationen_US
dc.subjectBayesian estimationen_US
dc.subjectGibbs samplingen_US
dc.titleClassical and bayesian inferences in step-stress partially accelerated life tests for inverse weibull distribution under type-I censoringen_US
dc.typeArticle

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