원문정보
초록
영어
Process modeling is an important task for collaborative design of a multi-disciplinary nature. This paper proposes an ontology-based method to model the collaborative design process. The aim is to effectively coordinate, allocate and share design resources. Concepts of task, sub-task, and local ontology in the collaborative design environment are defined. The tasks of achieving optimal resource allocations of design resources are divided into sub-tasks that are stored in the form of local ontology. Genetic algorithm is employed in match-researching among local ontology and different disciplines. Tasks and their discipline views are described in the ontology-enabled semantics-sharing of design resources in multi-disciplinary collaborative design. Process modeling of a missile is used as an example to demonstrate the capabilities of the proposed method and framework.
목차
1. Introduction
2. Process Modelling for Multi-Disciplinary Collaborative Design
2.1. Collaborative Design Task
2.2. Sub Collaborative Design Task
2.3. Task-decomposition
3. Ontology-driven Process Modeling
4. Match-searching Between Local Ontology and Disciplines
4.1. Discipline View
4.2. Match-searching
5. An Ontology-Driven Process Modeling Framework
6. Case Study
7. Conclusions
References