Cutting Force Prediction Model of 34CrNiMo6 High Strength Steel Using Statistical Method

Abstract:

The present paper demonstrates a study of the impact of cutting condition on turning high strength steel 34CrNiMo6. Based on Taguchi method, a plan of experiments was performed with ceramic cutting insert. The first and second cutting force equations are developed through the response surface methodology (RSM) to investigate the effect of input cutting parameters (cutting speed, feed rate and depth) on cutting force. In term of input parameters, the cutting force contours are showed and the analysis of the predicted models is performed with aid of the statistical software package. In addition, the separate influence of individual cutting parameter and the interaction between these factors are also discussed in this study. In general, the results obtained from the mathematical model agree well with the experimental data.

• Periodical: Applied Mechanics and Materials (Volumes 148-149)
• Pages: 374-379
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.148-149.374
• Online since: December 2011
• Authors: Long Bai, Tao Wang, Xi Bin Wang, Jian Jun Chen
• Keywords: 34CrNiMo6, Cutting Force, RSM, Taguchi Method

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