Zobrazeno 1 - 10
of 224
pro vyhledávání: '"Sanku Dey"'
Publikováno v:
Alexandria Engineering Journal, Vol 104, Iss , Pp 576-586 (2024)
This study takes into account the efficient estimation of the probability density function (PDF) of the Weibull-Burr XII distribution and the cumulative distribution function (CDF), which allows for greater flexibility than many other generalized dis
Externí odkaz:
https://doaj.org/article/96edbdedf7fa43418474e3bc2f8bb28d
Autor:
Amulya Kumar Mahto, Yogesh Mani Tripathi, Sanku Dey, Basim S.O. Alsaedi, Marwan H. Alhelali, Fatimah M. Alghamdi, Amani Alrumayh, Etaf Alshawarbeh
Publikováno v:
Alexandria Engineering Journal, Vol 101, Iss , Pp 330-342 (2024)
Accelerated life tests play a very critical role in reliability analysis because highly reliable products are being produced with recent advanced technologies to sustain the market demand and competition. A progressive-stress accelerated life test is
Externí odkaz:
https://doaj.org/article/59e9c004cd834075869edc5bb035c9ac
Publikováno v:
Statistica, Vol 82, Iss 4, Pp 339-372 (2024)
This article aims to discuss different estimation methods for the power generalized Weibull distribution. An extensive simulation study is carried out to assess the effectiveness of the estimation of model parameters using numerous well known classic
Externí odkaz:
https://doaj.org/article/83fc27eae57c47d4ae30a11112b1155d
Publikováno v:
Mathematical Biosciences and Engineering, Vol 20, Iss 7, Pp 12360-12379 (2023)
This paper explores estimation of stress-strength reliability based on upper record values. When the strength and stress variables follow unit-Burr Ⅲ distributions, a generalized inferential approach is proposed for estimating stress-strength relia
Externí odkaz:
https://doaj.org/article/ad019d1ba4d943ec92d1e77c196f001d
Autor:
Ehab M. Almetwally, Taghreed M. Jawa, Neveen Sayed-Ahmed, Choonkil Park, Mohammed Zakarya, Sanku Dey
Publikováno v:
Alexandria Engineering Journal, Vol 63, Iss , Pp 321-338 (2023)
Using progressive Type-II censoring data, this study deals with the estimation of parameters of the Unit-Weibull distribution using two classical methods and the Bayesian method. In the classical methods, maximum likelihood and the maximum product of
Externí odkaz:
https://doaj.org/article/f12b39b3d10c4c3a8e9846bd9664ab5a
Publikováno v:
Austrian Journal of Statistics, Vol 52, Iss 3 (2023)
In this article, we explore a new probability density function, called the power modified Lindley distribution. Its main feature is to operate a simple trade-off among the generalized exponential, Weibull and gamma distributions, offering an alternat
Externí odkaz:
https://doaj.org/article/cb26d208865b4dedbcdb46cefb7b35ea
Publikováno v:
PLoS ONE, Vol 18, Iss 10, p e0293100 (2023)
[This corrects the article DOI: 10.1371/journal.pone.0263673.].
Externí odkaz:
https://doaj.org/article/309ee6054b394b848c83f8db28e653a2
Publikováno v:
Ain Shams Engineering Journal, Vol 13, Iss 5, Pp 101627- (2022)
Estimation of stress-strength reliability is considered based on frequentist and Bayesian methods of estimation when both stress and strength variables follow unit generalized exponential distributions. In frequentist method we consider maximum likel
Externí odkaz:
https://doaj.org/article/302526b0660e490285770719b3c01dab
Publikováno v:
Axioms, Vol 12, Iss 7, p 690 (2023)
A new two-parameter weighted-exponential (WE) distribution, as a beneficial competitor model to other lifetime distributions, namely: generalized exponential, gamma, and Weibull distributions, is studied in the presence of adaptive progressive Type-I
Externí odkaz:
https://doaj.org/article/ddc269ed57cb4345813dc18022456ae7
Publikováno v:
Statistica, Vol 80, Iss 3, Pp 301-330 (2021)
An extension of the exponential distribution due toNadarajah and Haghighi referred to as Nadarajah and Haghighi (NH) distribution is an alternative that always provides better fits than the gamma, Weibull, and the generalized exponential distribution
Externí odkaz:
https://doaj.org/article/305c91d3200d4898ac6afaeeb09063a9