Birnbaum importance measure is used when we are provided the survival probabilities of all the components in a coherent system. It is the rate of increase in the system reliability with respect to the increase in component reliability. I studied some application of this method in series and parallel systems , but couldn't find any use of this method in complicated problems...
Do we need any decomposition methods like tie-set or cut-set for these problems?
for example if we have this system:
a complicated system
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Remind us what the "birnbum importance measure" is, please. – kimchi lover May 04 '20 at 11:58
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It is used when we are provided the survival probabilities of all the components in a coherent system. It is the rate of increase in the system reliability with respect to the increase in component reliability. – mohammad Amiri May 04 '20 at 12:00
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Edit your question to say so, then. – kimchi lover May 04 '20 at 12:06