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A New Method for Determining the Reliability Testing Period Using Weibull Distribution
Author(s) -
Cristin Olimpiu Morariu,
Sebastian Marian Zaharia
Publication year - 2013
Publication title -
acta polytechnica hungarica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.277
H-Index - 34
eISSN - 2064-2687
pISSN - 1785-8860
DOI - 10.12700/aph.10.07.2013.7.12
Subject(s) - weibull distribution , reliability engineering , reliability (semiconductor) , statistics , period (music) , computer science , econometrics , mathematics , engineering , power (physics) , physics , quantum mechanics , acoustics
In this paper, we present a calculation methodology of the testing duration of the products' reliability, using the Weibull distribution, which allows the estimation of the mean duration of a censored and/or complete test, as well as of the confidence intervals for this duration. By using these values we can improve the adequate planning and allocation of material and human resources for the specific testing activities. The proposed methodology and the results' accuracy were verified using the Monte Carlo data simulation method.

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