摘要
根据机械产品开发中的设计知识特点,将设计知识分为:确定性知识与不确定性知识。研究了这些知识在机械产品开发中的表示与实现技术,并结合基于知识的车床快速设计系统的开发给出了应用实例。结果表明:不同的设计知识采用不同的表示方式,能较好地解决产品设计知识与产品开发过程的融合问题,大大提高了产品设计知识的利用效率。
According to the characteristics of design knowledge for mechanical products, the design knowledge is divided into certain knowledge and uncertain knowledge. In this paper, the expression and application of the design knowledge are studied, and some practical examples for the development of lathe rapid design sys- tem based on knowledge are given. The results show that expressing different design knowledge in different way may solve the problem＇ for combination of design knowledge and design processes and improve greatly the utilization efficiency of design knowledge.
出处
《机械制造与自动化》
2005年第5期68-71,共4页
Machine Building & Automation
基金
江苏省高校科研项目(OTKJB460005)
关键词
产品开发
知识建模
模糊逻辑
神经网络
product development
knowledge modeling
fuzzy logic
neural network
