Research on Structural Dynamic Optimal Design of NC Internal Grinder
Structural dynamics optimal design of key components is basis to reach optimal design of whole machine tool. The method of sensitivity analysis is applied to optimize the arrangement shapes and parameters of the strengthened bars of components. The BP neural networks model of the spindle system is established and corrected based on comparing with the experimental result, and the structure parameters of the spindle are optimized. These technologies will benefit to realize optimal design of whole NC internal grinder and guide dynamic optimal design of other machine tools.
Xie Yi and Li Mi
R. F. Hu and X. P. Chen, "Research on Structural Dynamic Optimal Design of NC Internal Grinder", Advanced Materials Research, Vols. 129-131, pp. 814-818, 2010