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Erschienen in: Strength of Materials 5/2017

02.12.2017

On Designing Time-Censored Step-Stress Life Test for the Burr Type-XII Distribution

verfasst von: Ali A. Ismail, K. Al-Habardi

Erschienen in: Strength of Materials | Ausgabe 5/2017

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Abstract

This article presents the optimal designing of time step-stress partially accelerated life test (PALT) under censored data from two-parameter Burr type-XII distribution. The maximum likelihood (ML) approach is used to obtain point and interval estimations of the model parameters. Moreover, optimum test plans for time step-stress PALT are optimally developed. The adopted optimality criterion is the minimization of the generalized asymptotic variance of the ML estimators of the model parameters. For illustration, numerical examples are presented.

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Metadaten
Titel
On Designing Time-Censored Step-Stress Life Test for the Burr Type-XII Distribution
verfasst von
Ali A. Ismail
K. Al-Habardi
Publikationsdatum
02.12.2017
Verlag
Springer US
Erschienen in
Strength of Materials / Ausgabe 5/2017
Print ISSN: 0039-2316
Elektronische ISSN: 1573-9325
DOI
https://doi.org/10.1007/s11223-017-9915-z

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