Development of Expert System for Grinding Operations

磨削作业专家系统的开发

• 批准号: 01460105
• 负责人: INASAKI Ichiro
• 金额: $ 4.16万
• 依托单位: Keio University, Faculty of Science and Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for General Scientific Research (B)
• 财政年份: 1989
• 资助国家: 日本
• 起止时间: 1989 至 1990
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-01460105/
• 关键词: Grinding; Expert system; Grinding wheel; Grinding conditions; Frame systems; Production system; Fuzzy theory; 加工条件; 異常診断

This research report has presented an architecture and basic strategy for grinding expert system. We have suggested an effective mechanism for knowledge-base based on fuzzy set theory. This system can handle vague and uncertain knowledge, and presents a scheme for integrating data with various kindsof grinding knowledge knowledge-base. The knowledge-base establishes the three parts so as to functionally cope with various knowledge. The developed system performed in using the KBMS and engineering work station (Apollo DN4000).1. The hybrid model based on frames and production rules is utilized to represent domain specific knowledge such as experiences and intuitions. Also, a default theory and fuzzy logic based on fuzzy set theory are adopted to utilize the vague grinding knowledge.2. The developed system is composed of inter face, inference engine, grinding knowledge-base, actual grinding operation database, grinding trouble knowledge-base management system, and several temporary frames.3. The procedures which are necessary to determine the grinding conditions are separated into modules which are accumulated to the grinding knowledge-base. The grinding data are used to calculate coefficient factors of experimental equations stored in the grinding actual operation database.

提出了磨削专家系统的体系结构和基本策略。我们提出了一种有效的机制，知识库的基础上模糊集理论。该系统能够处理模糊和不确定知识，并提出了一种将数据与各种磨削知识库集成的方案。知识库建立了三个部分，以便在功能上科普各种知识。该系统在KBMS和工程工作站Apollo DN4000上运行.基于框架和产生式规则的混合模型被用来表示领域特定的知识，如经验和直觉。同时，采用基于模糊集理论的缺省理论和模糊逻辑来利用模糊磨削知识.该系统由界面、推理机、磨削知识库、实际磨削操作数据库、磨削故障知识库管理系统和若干临时框架组成.确定磨削条件所需的过程被分成模块，这些模块被累积到磨削知识库中。利用研磨数据计算存储在研磨实际操作数据库中的实验方程的系数因子。

项目成果

M. WAKUDA: "Malfunctions in Internal Grinding" Proc. JSME Conf.(1991)

M. WAKUDA：“内圆磨削中的故障”Proc。

和久田,稲崎: "内面研削プロセスの異常診断" 日本機械学会第69期全国大会講演会. (1991)

和久田、稻崎：“内圆磨削过程中的异常诊断”日本机械工程学会第 69 届全国会议演讲（1991 年）。

G. KIM: "Development of Expert System for Grinding Operations" Proc. International Conference on Manufacturing Systems and Environment. 395-400 (1990)

G. KIM：“磨削操作专家系统的开发”Proc。

G.Kim,S.Aida,I.Inasaki: "Development of expert system for grinding operations" Proceedings of the international conference on manufacturing systems and environment. 395-400 (1990)

G.Kim，S.Aida，I.Inasaki：“磨削操作专家系统的开发”制造系统和环境国际会议论文集。

G.II.Kim: "Development of Expert System for Grinding Operations" The International Conference on Manufacturing System and Environment,(May 28ーJune 2,1990),Tokyo,Japan. (1990)

G.II.Kim：“磨削操作专家系统的开发”，制造系统与环境国际会议，（1990 年 5 月 28 日至 6 月 2 日），日本东京（1990 年）。