Study on Effects of Cutter Radial Runout and Deformation on Cutting Force in Ball-End Hard Milling

Abstract:

As cutter radial runout and deformation play a main role in processing precision, surface roughness and cutter wear during hard milling, the effects of the former two factors on actual cutting radius and cutting chip thickness are analyzed during milling process briefly in this paper. The vector direction of radius runout and deformation are assumed to be the same. Then, the milling force of cutting cutter whirling a circle is simulated under the three-dimensional feed motion, and the simulation result agrees well with the experimental result.

• Periodical: Solid State Phenomena (Volume 175)
• Pages: 284-288
• DOI: https://doi.org/10.4028/www.scientific.net/SSP.175.284
• Online since: June 2011
• Authors: Xing Fa Zhao, Xian Li Liu, Fei Xiao, Yan Xin Wang, Yan Cui Jiang
• Keywords: Ball-End Hard Milling, Cutter Deformation, Milling Force Simulation, Radial Runout

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