HALT试验加速了当前产品设计开发的可靠性进程,如何正确选择HALT试验箱,选择到适合自己用途的试验箱将对今后试验工作的开展祈祷至关重要的作用。本文就对HALT的选择做了详细阐述。
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Animportantpartofanyreliabilityimprovementeffortisacceleratedstresstesting(AST),frequentlyreferredtoasHighlyAcceleratedLifeTest(HALT).HALTisastresstestregimen(rule)thatimpartsrandomvibrationandtemperaturestressestoadeviceundertest(DUT).
ThestressesappliedwillprecipitatefailureoftheweakestpartsoftheDUTsothattheycanbeanalyzedandredesignedtoimprovethereliabilityoftheendproduct. |