Development of an Expert System for Welding Design Support : an Attempt(Welding Mechanics, Strength & Design)

概要

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Recently structures are becoming more and more large-scaled, complicated and diverse and their operating conditions are getting more and more severe. And the need for securing structural integrity is rapidly growing. Especially the weldments are one of the most important parts in terms of structural integrity assurance. But such being the situation, too much efforts are required on the part of welding engineers to secure good quality weldments. Thus, development of support systems for welding engineers is strongly called for to reduce the amount of their labors and to provide them with the working environments where they can make appropriate decisions with much ease and with less efforts. Therefore, an attempt has been made in this work to develop a decision support software system for engineers in terms of welding design. As an initial phase of this work, an "expert system" for supporting engineers to make decisions against weld cracking was developed using Prolog and the effectiveness of the present approach was verified through TSS sessions.
大阪大学の論文