EXPLOITING THE FEATURES OF ISO GPS STANDARDS TO ENHANCE A KNOWLEDGE-BASED METHOD FOR PRODUCT REDESIGN AND PROCESS RECONFIGURATION

Previous work developed a knowledge-based method named Design GuideLines Collaborative Framework (DGLs-CF), adopted during product redesign and process reconfiguration and aimed at dealing and matching with particular manufacturing and verification technologies, according to ISO GPS concepts. Aim of present work is improving the role of the ISO GPS within the DGLs-CF, not only to raise coherence in terms of concepts, but to gain some important internal and external improvements for the DGLs-CF. The main activity toward achieving this goal is the formalization of DGLs-CF product features by means of the ISO GPS features. The procedure is proposed and the consequences of its application on the elements of the DGLs-CF are evaluated. A case of study as an example of application is also presented. A significant improvement in the DGLs-CF is realized, both in terms of knowledge structure and organization, and in terms of the possibility of interfacing it with other methodologies, tools, and environments.