关键词: 产品模型, 虚拟产品开发, 环境定义数据, 作用算子

Abstract: In order to improve efficiency of virtual product development and rein dynamic response peculiarity between the product defining data and environment defining data, the method of virtual product development based on the holographic product model is discussed after the concept of holographic product model is introduced. The most prominent character of the method is building the environment model for every application domain and using the effect operator to describe the internal reciprocity law between the product and its environment. In addition, the method of knowledge-based feedback design is applied to improve the efficiency of capability optimization and parameter amending. Finally, the 7s16 automobile air-condition compressor is given as an application model with which the application process of the method is further introduced.

Key words: product model, visual product development, environment defining data, effect operator