Experimental study on elliptical vibration cutting for optical microstructures

2014 ◽  
Author(s):  
Guo Li ◽  
Lin Che ◽  
Bo Wang ◽  
Fei Ding ◽  
Chen Feng Zhang
Keyword(s):  
Experimental Study ◽  
Elliptical Vibration Cutting ◽  
Vibration Cutting ◽  
Elliptical Vibration

scholarly journals Elliptical Vibration Cutting (1st Report)

1996 ◽  
Vol 62 (8) ◽  
pp. 1127-1131 ◽  
Author(s):  
Eiji SHAMOTO ◽  
Yoshiyuki MORIMOTO ◽  
Toshimichi MORIWAKI
Keyword(s):  
Elliptical Vibration Cutting ◽  
Vibration Cutting ◽  
Elliptical Vibration

Study on Feed Offset in Elliptical Vibration Cutting

2014 ◽  
Vol 490-491 ◽  
pp. 600-606
Author(s):  
Jie Qiong Lin ◽  
Jin Guo Han ◽  
Dan Jing ◽  
Xian Jing
Keyword(s):  
Surface Topography ◽  
Surface Quality ◽  
Simulation Analysis ◽  
Three Dimensional ◽  
Curved Surface ◽  
Elliptical Vibration Cutting ◽  
Vibration Cutting ◽  
Elliptical Vibration ◽  
Tool Edge

Elliptical vibration cutting (EVC) process and three dimensional cutting surfaces are analyzed in this paper to understand the formation of surface topography. The model of EVC surface topography is established based on curved surface remove function under the assumption that the tool edge is sharp enough. And simulation analysis of surface topography is conducted with different feed offset ratios. Results indicate that RMS change with feed offset ratios λ. The range of RMS is larger when feed offset ratio ranges from both 0 to 0.4 and 0.6 to 1, while the range is smaller when feed offset ratio changes from 0.4 to 0.6. Whats more, RMS reaches the minimum when feed offset ratio is 0.5. The present research provides some references for reducing the height of vibration ripples and improving EVC surface quality.

Sign in / Sign up

Export Citation Format

Share Document