摘要
从分析金属焊接性的特点出发 ,提出了基于知识库的金属焊接性评价专家系统。文中介绍了基于案例和规则的推理方法 ,讨论了相似度计算和规则表示等问题。
Expert system of metal weldability estimate based on knowledge base is put forward according to analysis of metal weldability characteristic. The methods based on case and rule reasoning are described. The calculation of the degree of similarity and rule representation are discussed. The mixed reasoning based on case and rule is also discussed.
出处
《焊接》
2002年第3期24-26,共3页
Welding & Joining
关键词
金属焊接性
评价
专家系统
知识库
焊接
metal weldability, expert system, knowledge base, welding
