Transient Dynamic Analysis of the Matching of Lengthened Shrink-Fit Holder and Cutter in High-Speed Milling
Finite element model of the matching of lengthened shrink-fit holder (LSFH) and cutting tool is established and a milling force model is developed to predict the transient milling force exactly using back propagation neural network (BPNN). Subsequently, the transient dynamic characteristic of matching of LSFH and cutting tool is analyzed and the simulation result is obtained. Finally, the simulation result is verified with practical measurement and the results fit very well. The studies are important to optimum design and select the lengthened shrink-fit holder in high speed milling.
Zhengyi Jiang and Chunliang Zhang
H. M. Zhou et al., "Transient Dynamic Analysis of the Matching of Lengthened Shrink-Fit Holder and Cutter in High-Speed Milling ", Advanced Materials Research, Vols. 97-101, pp. 1819-1822, 2010