Numerical Simulation of Chip Formation in Metal Cutting Process
Abstract: In
order to study the chip formation mechanism in metal cutting process, based on
finite element software ABAQUS, the paper established finite element model and
carried out numerical simulation on serrated chip formation of Ni-base
superalloy GH4169 and ribbon chip formation of 45# steel respectively. In
addition, this paper also analyzed the influence law of three factors (cutting
speed, feed rate, back cutting depth) on cutting force and the distribution
rule of cutting heat in serrated chip formation of GH4169.
Author: Zhao Yongjuan, Pan
Yutian Pan Yutian, Huang Meixia
Journal Code: jptkomputergg120073
