ニューロ&ファジィ・インプロセス制御研削加工 : 研削加工プロセスの知能的自動化に関する研究(第3報)

概要

論文の詳細を見る
FIAC-III System (Fuzzy Intelligent & Automatic Control III System) is developed in this report in order to carry out the optimum grinding by neuro & fuzzy in-process control of infeed rate and speed ratio. In this system final surface roughness and grinding efficiency are optimized by means of in-process prediction of surface roughness by the neural network and rapid retraction of wheel head just before spark-out. Main conclusions obtained are as follows : (1) Neural network model for prediction of surface roughness is built up based on the back propagation method. As a result, it is possible to predict surface roughness in grinding process. (2) In FIAC-III grinding, the final surface roughness is satisfied with the required value independent of the wheel surface condition, and the grinding efficiency becomes much better than that of the traditional one plunge speed grinding.
社団法人精密工学会の論文
1993-08-05