Knowledge-based systems in computer-assisted production — a review

摘要

With the development of ‘expert’ or ‘knowledgeåsed’ systems, the efforts of artificial intelligence research have attained commercial application. While there have been to date, only a few investigations concerning the extent of this transfer, assessment of the extent of manufacturing applications has been mostly the result of speculation. By means of a comprehensive survey of documented systems in the USA, UK and FRG, the state-of-the-art of production applications of knowledge-based systems is described. Detailed discussion i is made of reasons leading to computer assistance and integrated solutions. Computer-assisted technological s systems are reviewed under their specific task areas — that is, construction and design, production planning, production control, production of parts, quality assurance, assembly, maintenance and customer service. Solutions for the connection of islands of automation are dealt with under the heading of Computer Integrated Manufacturing.