集成信息CAD系统的实现

Implementation of Integrated Information CAD System

对集成信息CAD系统中的知识表达、存储与传递作了详细的论述 ,实现了基于Internet的知识快速获取 .利用BP神经网络实现了基于功能驱动的知识检索 ,给出了实现集成信息CAD系统机制的原型系统 ,为实现快速知识获取 ,提高产品设计、开发速度提供了一套有效的解决方案 .

The methods of representing, storing and transferring knowledge in IICAD are discussed in detail. Based on Internet network, the mechanism on knowledge acquired quickly in IICAD is achieved. Using BP artificial neural network technique, the method of retrieving knowledge based on the concept of function driven is implemented. Finally, a prototype of IICAD is proposed to demonstrate feasibility of the structure and constructional method of IICAD. The research work provides a scheme for knowledge acquired quickly and developing products efficiently.