Open AccessSimulation method of milling vibration based on cutting force segmentation model and Simulink
Author(s) -
Hua Li,
Weijie Du,
Jianxin Han
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/592/1/012082
Subject(s) - matlab , process (computing) , vibration , computer science , mechanical engineering , cutting tool , signal (programming language) , engineering , acoustics , physics , operating system , programming language
Modeling and Simulation of vibration of cutting process is the main way to control milling chatter. In this paper, an integral model of cutting force for milling process with helical cutter considering the sectional characteristics of cutting force is established. Based on the model, the dynamic analysis module of thin-walled milling process including the judgment module, signal module and definite integration module is built by using Simulink of MATLAB, which. The module can realize fast simulation in different cutting parameters and tool geometry conditions. This research can provide important reference for simulation analysis of cutting process.