关键词: 同步响应, 产品开发, 网络化, 过程规划

Abstract: To get quick feedback from various demands to corresponding product development process in the distributed manufacturing environment, based on the product semantics the process semantic network was constructed. The product development process layout approach was proposed which imported semantic restriction and real-time statuses interaction among the activities. Then the semantic of the nodes in the process semantic network was changed dynamically, so that the activities could get history information backward and predict forward. It guaranteed product semantic changed timely and process reuse. Finally, a new product development platform was developed. The development process of the negative hydronium generator of automobile was illuminated to verify the feasibility of this approach.

Key words: synchronous response, product development, network, process layout