A discourse on geometric feature recognition from CAD models
Journal of Computing and Information Science in Engineering
Integration of Human Intent Model Descriptions in Product Models
Proceedings of the IFIP TC5 / WG5.2 & WG5.3 Eleventh International PROLAMAT Conference on Digital Enterprise - New Challenges: Life-Cycle Approach to Management and Production
Associative feature modeling for concurrent engineering integration
Computers in Industry
Human related processes in virtual spaces for problem solving in engineering
INES'09 Proceedings of the IEEE 13th international conference on Intelligent Engineering Systems
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Current technology of engineering has reached a level where lifecycle product information, comprehensive sets of model creation procedures, product data management, and Internet based communication environment serve integrated group work of engineers. It is inevitable, that the next main phase of development of the digital product definition is enriching content of product model in order to more intelligent decision support at product development. In this paper, the authors introduce a new methodology as a contribution to future intelligent modeling systems. Paper starts with a discussion on possibilities of enhanced product definition as a result of extension of current professional industrial modeling systems. Following this, a method is given for the description of associative features in product model. Next, description of associative features, extension of modeling by background content, as well as extension of product model for content constitute the main sections of the paper.