Research on Cooperation Methodology in Concurrent Design
并行设计中的协同方法研究

As the core of concurrent engineering, concurrent design has the character of integration of multi discipline knowledge. To achieve the integration of knowledge, experts should cooperate with each other in some way. Experts evaluate the design and put out suggestion to improve the design scheme in order to satisfy all kinds of needs. Thus, the design process is shortened and the quality becomes higher. The indexes measuring the degree of satisfactory of group and their calculating methodology is put out. In the paper, the way utilizing the suggestion to optimize the design scheme is analyzed.