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Forum: Reliability & Maintainability Questions and Answers

Topic: Reliability & Maintainability Questions and Answers

Topic Posted by: Reliability & Maintainability Forum (src_forum@alionscience.com )
Organization: System Reliability Center
Date Posted: Mon Aug 31 12:47:36 US/Eastern 1998

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Original Message:

Posted by: Chris Armetta (chris.armetta@andrew.com )
Date posted: Tue Jun 18 11:57:24 US/Eastern 2002
Subject: Markov Modeling and European Reliability
Message:
We are working with several customers from Europe that are starting to ask for some analysis that is unique. Such things as Markov Modeling, FMECA with that modeling and Accelerated life testing for determining in use MTBF. This is usually above what US companies are asking. My question is this. Is the European standards (what are they) different that US standards (what are they) for commercial industry? I am begining to suspect that Europe and the US are diverging with regards to how we evaluate a product and required or commonly asked for reliability results.


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Subject: Markov, ...
Reply Posted by: Jean-Marie CLOAREC (Jean-Marie.Cloarec@ligeron.com )
Organization: LIGERON SA
Date Posted: Wed Jun 26 2:55:37 US/Eastern 2002
Message:
In France we use currently these standards, especially for military systems. The objective is to build reliability, maintainability, safety, ... during the phase of design. So we need "sophisticated" method. The early use of these method shown that it is costless than update or retrofit system. But these methods are not so difficult to use.


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