Basit öğe kaydını göster

dc.contributor.authorYalcinkaya, Meryem
dc.contributor.authorBirgoren, Burak
dc.date.accessioned2020-06-25T18:22:55Z
dc.date.available2020-06-25T18:22:55Z
dc.date.issued2017
dc.identifier.citationclosedAccessen_US
dc.identifier.issn0955-2219
dc.identifier.issn1873-619X
dc.identifier.urihttps://doi.org/10.1016/j.jeurceramsoc.2017.02.050
dc.identifier.urihttps://hdl.handle.net/20.500.12587/6955
dc.descriptionBirgoren, Burak/0000-0001-9045-6092en_US
dc.descriptionWOS: 000400531500024en_US
dc.description.abstractWeibull distribution has been vastly used for modeling fracture strength of ceramic and composite materials. Confidence interval estimation of Weibull parameters and percentiles in small samples has been an important concern due to high experimental costs. It was shown previously that in classical inference the Maximum Likelihood Estimation Method is the best method among several alternatives for estimating 95% one-sided confidence lower bounds on the 1st and 10th Weibull percentiles, namely A-basis and B-basis material properties. This study proposes the Bayesian Weibull Method as an alternative using the information that ceramic and composite materials have increasing failure rates, which requires the Weibull shape parameter to be at least 1. Through Monte Carlo simulations, it is shown that the performance of the Bayesian Weibull Method is superior in that it achieves the precision levels of the Maximum Likelihood Estimation Method with significantly smaller sample sizes. (C) 2017 Elsevier Ltd. All rights reserved.en_US
dc.language.isoengen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.isversionof10.1016/j.jeurceramsoc.2017.02.050en_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectWeibullen_US
dc.subjectBayesian Methoden_US
dc.subjectA-Basisen_US
dc.subjectB-Basisen_US
dc.subjectFracture strengthen_US
dc.titleConfidence interval estimation of Weibull lower percentiles in small samples via Bayesian inferenceen_US
dc.typearticleen_US
dc.contributor.departmentKırıkkale Üniversitesien_US
dc.identifier.volume37en_US
dc.identifier.issue8en_US
dc.identifier.startpage2983en_US
dc.identifier.endpage2990en_US
dc.relation.journalJournal Of The European Ceramic Societyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


Bu öğenin dosyaları:

Bu öğe aşağıdaki koleksiyon(lar)da görünmektedir.

Basit öğe kaydını göster