Experimental Characterization of Turning Process of Titanium Alloy Using Cryogenic Cooling and Nanofluid Minimum Quantity Lubrication

2017 ◽  
Vol 34 (3) ◽  
pp. 185-189 ◽  
Author(s):  
Jin Woo Kim ◽  
Jung Sub Kim ◽  
Sang Won Lee
Keyword(s):  
Titanium Alloy ◽  
Minimum Quantity Lubrication ◽  
Cryogenic Cooling ◽  
Experimental Characterization ◽  
Turning Process ◽  
Minimum Quantity ◽  
Nanofluid Minimum Quantity Lubrication

Experimental Study on Micro End-Milling Process of Ti-6AL-4V Using Nanofluid Minimum Quantity Lubrication (MQL)

2014 ◽  
Author(s):  
Dae Hoon Kim ◽  
Pil-Ho Lee ◽  
Jung Sub Kim ◽  
Hyungpil Moon ◽  
Sang Won Lee
Keyword(s):  
Surface Roughness ◽  
Titanium Alloy ◽  
End Milling ◽  
Minimum Quantity Lubrication ◽  
Milling Process ◽  
Minimum Quantity ◽  
Nanofluid Minimum Quantity Lubrication ◽  
Micro End Milling ◽  
Milling Forces ◽  
End Milling Process

This paper investigates the characteristics of micro end-milling process of titanium alloy (Ti-6AL-4V) using nanofluid minimum quantity lubrication (MQL). A series of micro end-milling experiments are conducted in the meso-scale machine tool system, and milling forces, burr formations, surface roughness, and tool wear are observed and analyzed according to varying feed per tooth and lubrication conditions. The experimental results show that MQL and nanofluid MQL with nanodiamond particles can be effective to reduce milling forces, burrs and surface roughness during micro end-milling of titanium alloy. In particular, it is demonstrated that smaller size of nanodiamond particles — 35 nm — can be more effective to decrease burrs and surface roughness in the case of nanofluid MQL micro end-milling.

Milling of titanium alloy with cryogenic cooling and minimum quantity lubrication (MQL)

2017 ◽  
Vol 18 (1) ◽  
pp. 5-14 ◽  
Author(s):  
Kyung-Hee Park ◽  
Mohd Azlan Suhaimi ◽  
Gi-Dong Yang ◽  
Dong-Yoon Lee ◽  
Seok-Woo Lee ◽  
...  
Keyword(s):  
Titanium Alloy ◽  
Minimum Quantity Lubrication ◽  
Cryogenic Cooling ◽  
Minimum Quantity

The effect of cryogenic cooling and minimum quantity lubrication on end milling of titanium alloy Ti-6Al-4V

2015 ◽  
Vol 29 (12) ◽  
pp. 5121-5126 ◽  
Author(s):  
Kyung-Hee Park ◽  
Gi-Dong Yang ◽  
M. A. Suhaimi ◽  
Dong Yoon Lee ◽  
Tae-Gon Kim ◽  
...  
Keyword(s):  
Titanium Alloy ◽  
End Milling ◽  
Minimum Quantity Lubrication ◽  
Cryogenic Cooling ◽  
Minimum Quantity
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