Comparison of two-lifetime models of solid-state lighting based on sup-entropy

Omar A. Kittaneh; M. A. Majid

doi:10.1016/j.heliyon.2019.e02551

Comparison of two-lifetime models of solid-state lighting based on sup-entropy

Omar A. Kittaneh, M. A. Majid

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

On the basis of the efficiency function introduced by Kittaneh and Beltagy [18], we compare the performance of censored samples from lognormal and Weibull distributions as two possible fitting models of solid-state lighting (SSL) luminaire lifetime. The validity of the efficiency function is demonstrated through several correlations with the accuracy in estimating the mean lifetime to fail.

Original language	English (US)
Pages (from-to)	e02551
Journal	Heliyon
Volume	5
Issue number	10
DOIs	https://doi.org/10.1016/j.heliyon.2019.e02551
State	Published - Oct 17 2019
Externally published	Yes

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10.1016/j.heliyon.2019.e02551

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title = "Comparison of two-lifetime models of solid-state lighting based on sup-entropy",

abstract = "On the basis of the efficiency function introduced by Kittaneh and Beltagy [18], we compare the performance of censored samples from lognormal and Weibull distributions as two possible fitting models of solid-state lighting (SSL) luminaire lifetime. The validity of the efficiency function is demonstrated through several correlations with the accuracy in estimating the mean lifetime to fail.",

author = "Kittaneh, {Omar A.} and Majid, {M. A.}",

note = "KAUST Repository Item: Exported on 2022-06-21 Acknowledgements: This work was supported by KACST Technology Innovation Center for Solid State Lighting at KAUST. This publication acknowledges KAUST support, but has no KAUST affiliated authors.",

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AU - Kittaneh, Omar A.

AU - Majid, M. A.

N1 - KAUST Repository Item: Exported on 2022-06-21 Acknowledgements: This work was supported by KACST Technology Innovation Center for Solid State Lighting at KAUST. This publication acknowledges KAUST support, but has no KAUST affiliated authors.

PY - 2019/10/17

Y1 - 2019/10/17

N2 - On the basis of the efficiency function introduced by Kittaneh and Beltagy [18], we compare the performance of censored samples from lognormal and Weibull distributions as two possible fitting models of solid-state lighting (SSL) luminaire lifetime. The validity of the efficiency function is demonstrated through several correlations with the accuracy in estimating the mean lifetime to fail.

AB - On the basis of the efficiency function introduced by Kittaneh and Beltagy [18], we compare the performance of censored samples from lognormal and Weibull distributions as two possible fitting models of solid-state lighting (SSL) luminaire lifetime. The validity of the efficiency function is demonstrated through several correlations with the accuracy in estimating the mean lifetime to fail.

UR - http://hdl.handle.net/10754/679197

UR - https://linkinghub.elsevier.com/retrieve/pii/S2405844019362115

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DO - 10.1016/j.heliyon.2019.e02551

M3 - Article

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SP - e02551

JO - Heliyon

JF - Heliyon

IS - 10

ER -

Comparison of two-lifetime models of solid-state lighting based on sup-entropy

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