A Research on Optimization of Cutting Parameters Based on NSGA-II

Abstract:

In this paper, we take the CNC milling on as the object of the research and establish an optimized model of cutting parameters by using algorithms based on NSGA-II. Taking the machining time and the surface roughness as target function, and the rotational speed and cutting power as constraint condition, the optimization of a CNC milling case is realized, and is verified by simulation of cutting using CAXA ME and Vericut. The outcome confirms the truth that NSGA-II is a useful technique in the optimization of cutting parameters.

• Periodical: Advanced Materials Research (Volume 936)
• Pages: 1687-1693
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.936.1687
• Online since: June 2014
• Authors: Xiao Zhen Liang*, Guang Rong Yan, Hong Zhen Chu
• Keywords: Cutting Parameters, NSGA-II, Optimization

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