A STUDY OF THE THERMAL-PROPERTIES OF TI-H ALLOYS

Authors
KOLACHEV BA EGOROVA YB GLEZER AM NIKITIN AA KRAVCHENKO AN
Citation
Ba. Kolachev et al., A STUDY OF THE THERMAL-PROPERTIES OF TI-H ALLOYS, Russian metallurgy. Metally, (5), 1994, pp. 63-68
Citations number
7
Journal title
Russian metallurgy. Metally → ACNP
ISSN journal
00360295
Issue
5
Year of publication
1994
Pages
63 - 68
Database
ISI
SICI code
0036-0295(1994):5<63:ASOTTO>2.0.ZU;2-3
Abstract
The thermal properties (heat capacity, thermal diffusivity and heat co nductivity) of Ti-H alloys were studied in the range of compositions f rom af to TiH in am attempt to reveal the beneficial effect of hydroge n on the machinability of titanium and its alloys. At temperatures typ ical of the cutting zone (about 700 degrees C), increasing the hydroge n content significantly increases the heat conductivity, thus preventi ng overheating of this zone.