Ontology-Based Product Information Modeling of Conceptual Design
Wang Youyuan · 2009
The essay offers product information model based on ontology of conceptual design. It studies concrete content and expression methods of non-geometry, geometry and files relationship information. Use the model of F-B-S (function-behavior-structure) to express non-geometry information. Describe geometry information of conceptual design in a formalization EXPRESS modeling language, realize mapping from EXPRESS to OWL. Describe files relationship information by XML semantic methods. According to integration of conceptual design information ontology mapping, it achieves semantic coherence of product information, in favor of achieving searches, sharing, consequence and reuse of information.