Fuzzy Stability Analysis of Regenerative Chatter Under Fuzzy Interference
Kong Fansen, Yu Junyi
(Jilin Technology University)

Abstract: In this paper, it is the first to consider the influence problem of fuzzy uncert
ainty factors. Using Fuzzy mathematical analysis, the problem of fuzzy stability analysis of regenerative chatter under fuzzy interference is discussed in detail. The expression of probability distribution and confidence interval on fuzzy stability cutting domain is given. Fuzzy stability chart is drawn by computer simulating in suitable confidence level.
Keyword: machine tool cutting, regenerative chatter, fuzzy stability, probability distribution, fuzzy stability chart