The aim of this paper is to obtain the stability lobes for milling operations with a nonlinear cutting force model. The work is focused on the generation of stability lobes based on a formulation with Chebyshev polynomials and the semidiscretization method, considering a nonlinear cutting force model. Comparisons were conducted between experimental data at 5% radial immersion with aluminum workpiece and predictions based on Chebyshev and semidiscretization. In all cases, the use of nonlinear cutting force model provides better prediction of process stability conditions.
Stability Predictions for End Milling Operations With a Nonlinear Cutting Force Model
Elías-Zúñiga, A., Pacheco-Bolívar, J., Araya, F., Martínez-López, A., Martínez-Romero, O., and Rodríguez, C. A. (November 13, 2009). "Stability Predictions for End Milling Operations With a Nonlinear Cutting Force Model." ASME. J. Manuf. Sci. Eng. December 2009; 131(6): 064504. https://doi.org/10.1115/1.4000450
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