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Accelerated lifetests

The time to failure of specimens subjected to an accelerated lifetest is a random variable which is usually distributed according to a lognormal cumulative probability function (CPF). Once the shape and the values of the parameters characterising the CPF have been determined, it is possible to predict the failure rate of the sampled population as a function of the time in service." ... [Pg.178]

In order to assess the susceptibility of a plastic encapsulated component to thermally induced stress, there is no alternative but to perform lifetests at temperatures which will give a substantial acceleration of... [Pg.182]

See other pages where Accelerated lifetests is mentioned: [Pg.269]    [Pg.177]    [Pg.189]    [Pg.269]    [Pg.177]    [Pg.189]    [Pg.183]    [Pg.183]    [Pg.196]    [Pg.203]   
See also in sourсe #XX -- [ Pg.183 ]



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