摘要
阐述了利用模糊综合评价技术构建专家系统对产品可拆卸性进行评价的方法,以领域专家的理论知识和经验知识为基础,采用模糊推理,建立了系统模型。从知识库的建立、推理机的构造等方面研究了该系统的关键技术问题,实现了在无专家时也能对产品可拆卸性快速做出专业客观的评价。
The method to evaluate the disassemblability of products by constructing an expert system based on fuzzy compositive evaluation was presented. Based on Experts＇ speculative knowledge and experiential knowledge, a model of fuzzy expert system was established using fuzzy consequence. The key techniques of the system were investigated, including the database construction and the inference machine building, etc. This system realizes the quick and objective evaluation even without any expert.
出处
《机床与液压》
北大核心
2009年第7期36-38,共3页
Machine Tool & Hydraulics
基金
天津市自然科学基金资助项目(07JCYBJC04500)
关键词
产品可拆卸性
模糊专家系统
评价指标
权重
隶属函数
Disassemblability of products
Fuzzy expert system
Evaluation index
Weight
Membe^hip function
