AbstractReliability engineering is responding to the trend to computer‐aided design (CAD), and the current emphasis on improving competitiveness through quality. Islands of automation addressing reliability for both hardware design and software engineering exist which are not yet connected, though government–industry teams are developing integrated software packages of reliability (and maintainability) tools. TQM (total quality management) principles are being adopted in many industries, and the U.S. Qualified Manufacturers List (QML) programme, which requires qualification of a process rather than a product, is now used for procuring microcircuits. However, government regulations remain a barrier to creating a ‘quality culture’. ISO 9000 is seen by industry as a requirement for international competitiveness, but criticized by some as counterproductive. Research and development of reliability engineering tools reflect the need for implementation in CAD frameworks, and fuzzy logic analysis has attracted the attention of the th
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