Stability analysis for variable spindle speed milling with helix angle using an improved semi-discretization method
Stability analysis for variable spindle speed milling with helix angle using an improved semi-discretization method
复制标题
改进的半离散法螺旋角变主轴转速铣削稳定性分析
DOI:
10.1007/s11431-012-5090-4
复制
发表时间:
2013-03
影响因子:
4.6
通讯作者:
Han JianXin
中科院分区:
文献类型:
--
作者:
Xie QiZhi;Zhang QiChang;Wang Wei;Jin Gang;Han JianXin
Chatter in milling is still a main obstacle in surface finish, machining accuracy and tool life. Its prediction and avoidance are challenging subjects in the machining field. In this paper, an improved semi-discretization method is proposed to predict variable spindle speed milling with helix angle. Based on tool geometry and machining theory, the cutting region is divided into five different cases to calculate the cutting force. The influences of radial immersion rate and modulation parameters relative to variable spindle speed milling are explored. By comparison with constant spindle speed, the simulation results show that the variable spindle speed scheme can obtain a larger range of stability. In short, the helix angle and variable spindle speed play an important role in the stability of milling process.
登录
查看更多内容
DOI:
10.1115/1.1455030
发表时间:
2002-05
影响因子:
4
作者:
M. Davies;J. Pratt;Brian S. Dutterer;T. Burns
通讯作者:
M. Davies;J. Pratt;Brian S. Dutterer;T. Burns
DOI:
10.1016/j.ijmachtools.2010.01.003
发表时间:
2010-05-01
影响因子:
14
作者:
Ding, Ye;Zhu, LiMin;Ding, Han
通讯作者:
Ding, Han
DOI:
10.1115/1.1556860
发表时间:
2003-05
影响因子:
4
作者:
P. Bayly;J. Halley;B. Mann;M. Davies
通讯作者:
P. Bayly;J. Halley;B. Mann;M. Davies
DOI:
10.1016/j.ijmachtools.2007.06.009
发表时间:
2008
影响因子:
14
作者:
B. Patel;B. Mann;K. Young
通讯作者:
B. Patel;B. Mann;K. Young
DOI:
10.1115/1.2831201
发表时间:
1998-11
期刊:
Manufacturing Science and Engineering
影响因子:
--
作者:
Y. Altintas;S. Engin;E. Budak
通讯作者:
Y. Altintas;S. Engin;E. Budak