Cooling approaches and cutting temperatures in cryogenic machining of Ti-6Al-4V

By Shane Y. Hong, Yucheng Ding. 2001

446 citations recorded by the source corpus.

Subfields: Electrical and Electronic Engineering, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/902840e1f3e54c337debbd74ca0174ccda2690b6

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In Electrical and Electronic Engineering

In Mechanical Engineering

Citations in the corpus

New cooling approach and tool life improvement in cryogenic machining of titanium alloy Ti-6Al-4V (2001, background): “Since then, the following studies have been conducted: (1) cryogenic temperature effects on the material properties of both workpiece [15] and tool material [16]; (2) cutting temperatures and different cooling approaches [17]; (3) friction and cutting forces [18]; (4) design improvements for a new c”
Machining of Titanium Alloy (Ti-6Al-4V)—Theory to Application (2015, background): “Hong and Ding (2001) introduced dispense of liquid nitrogen through micro-jets to the flank, the rake, or both near the cutting edge and investigated cutting temperatures at different cooling conditions.”
A review of cryogenic cooling in machining processes (2008, methodology): “Cryogenic workpiece pre-cooling [53].”
The effects of cooling conditions on surface integrity in machining of Ti6Al4V alloy (2013, background): “Hence, it has the potential to decrease the cutting temperatures [16], modify the frictional characteristics at the tool/chip interfaces [17], and change the properties of the workpiece and the tool material [18].”
Hybrid cryogenic MQL for improving tool life in machining of Ti-6Al-4V titanium alloy (2019, background): “The convection heat transfer coefficient of liquid nitrogen was experimentally estimated by Hong and Ding [43] to be between 4.827 x 104 and 7.495 x 104 W/m2K.”
Evaluation of machining performance in cryogenic machining of Inconel 718 and comparison with dry and MQL machining (2014, background): “[14, 15] investigated the impact of number of nozzles on machining performance of Ti 64 alloys, in particular, from the cutting temperature, tool life, and chip breakability perspective.”
Enhanced surface integrity of AZ31B Mg alloy by cryogenic machining towards improved functional performance of machined components (2012, background): “Although few researchers have investigated the influence of cryogenic cooling on the temperature of the machined surface, it was shown that the tool–chip interface temperature was reduced from 880 1C to 440 1C when liquid nitrogen was sprayed to the machined surface from the clearance side of the to”