Statistical Analysis of Degradation Data Based on Random Coefficient Distribution

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Abstract:

In order to analyze the reliability of high reliability and long-life products, the method which is based on the distribution of random coefficient is an effective technical approach. In this paper, first it is analyzed the steps of statistical analysis for degradation data based on the distribution of random coefficient. Then it is discussed in detail the degradation models of random coefficient distribution, the problems of distribution under these models and the advantages and disadvantages of each model.

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Advanced Materials Research (Volumes 791-793)

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1264-1268

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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