Template:WebNotes/RGADuane: Difference between revisions

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| [http://help.synthesisplatform.net/rga9/traditional_reliability_growth_analysis.htm the help file...]
| [http://help.synthesisplatform.net/rga9/index.htm#traditional_reliability_growth_analysis.htm V9 Help] or [http://help.synthesisplatform.net/rga10/index.htm#traditional_reliability_growth_analysis.htm V10 Help]
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| [http://www.reliawiki.org/index.php/Duane_Model_Examples application example(s)...]
| [http://reliawiki.org/index.php/Failure_Times_-_Duane_Example application example(s)...]
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Latest revision as of 23:18, 23 April 2015

Webnotes-RGA.png
Duane Model

The Duane model is based on an observation by J.T. Duane. While plotting test data from generators, hydro-mechanical devices and aircraft jet engines, Duane observed that the cumulative failure rate vs. cumulative test time was linear on a log-log plotting paper. Therefore, he proposed the use of a learning curve to model changes in the system’s reliability over time. The parameters of the Duane model are estimated using least squares.

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Helpblue.png V9 Help or V10 Help
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Bulbblue.png application example(s)...











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