Collision Detection and Conflict Solution Research in Modern Collaborative Design

The collaborative design is a process that many design groups complete a product development together through the division of labor and the cooperation. These groups are located in different areas, and have different knowledge. They are restricted and affected each other. The way and the evaluation criteria that they consider the development of the products and their knowledge field are different. At the same time, there are dependable relations between the design object and the attribute. Therefore, it is inevitable that there are conflicts in the process of coordination design. These conflicts play an important role in the process, on the one hand the existence of conflicts will result in coordination or breakdown, on the other hand, the conflict will bring a better or a brand-new design, with the solution to a series of conflicts, a better project will be designed. So it has great and positive significance to study the method to solve the conflict of collaborative design.