Application of Clustering Regression to Thermal Error Modeling of NC Machine Tool
The thermal distortion of YK3610 hobbing machine is analyzed. The concept of clustering analysis is proposed and implemented on the gear hobbing machine. The model was used in the experimental of thermal error compensation. The results show that the thermal error compensation control system can reduce thermal errors significantly and the prediction accuracy of the thermal error model is high enough.
Yingxue Yao, Dunwen Zuo and Xipeng Xu
X. N. Qi and Q. J. Guo, "Application of Clustering Regression to Thermal Error Modeling of NC Machine Tool ", Key Engineering Materials, Vols. 431-432, pp. 110-113, 2010