Title :
Influence of Thermohydrogen Treatment on Machinability of Ti600 Alloy
Author :
Yu, Chao ; Li, Jingkui ; Guo, Jianye ; Zhang, Yanli
Author_Institution :
Sch. of Mech. & Electr. Eng., Shenyang Aerosp. Univ., Shenyang, China
Abstract :
The influence of thermohydrogen treatment on machinability of Ti600 alloy has been studied by turning a group of Ti600 alloy testing workpieces with different hydrogen content, measuring cutting force and surface roughness as well as observing chip morphology. Results of this experiment reveal that machinability of Ti600 alloy improves with increasing hydrogen content, and there is an optimal range of hydrogen content, in excess of the range, with the hydrogen content increasing, machinability of Ti600 alloy is reduced.
Keywords :
machining; metallurgy; titanium alloys; Ti600 alloy; TiJkJk; cutting force measurement; machinability; surface roughness measurement; thermohydrogen treatment; Force; Force measurement; Hydrogen; Metals; Rough surfaces; Surface roughness; Testing;
Conference_Titel :
E-Product E-Service and E-Entertainment (ICEEE), 2010 International Conference on
Conference_Location :
Henan
Print_ISBN :
978-1-4244-7159-1
DOI :
10.1109/ICEEE.2010.5661329
