THE RESEARCH OF VIEW-BASED ACTIVE PUSH KNOWLEDGE IN COOPERATIVE DESIGN

Product cooperative design is knowledge engineering involving different enterprises and different departments. Those co-workers share knowledge and intentions with each other. Knowledge management is the kernel technology to support cooperative design. Traditionally product design knowledge is searched by means of matching the keywords. This mode of knowledge searching is depended on the literal means of the keywords, and it ignores the personal knowledge background and the different knowledge requirement in different design processes and different design tasks. Two modes of pushing knowledge actively are proposed based on design-task-view and designer-view. The method of active push is helpful to match design knowledge with design process and designer. And they improve the veracity of knowledge acquirement and the efficiency of cooperation. The above researches are applied in the cooperative design platform for ship.