Title of article :
A preliminary study on the creep behavior of Ti–45Al–10Nb alloy
Author/Authors :
Zhang، نويسنده , , W.J. and Chen، نويسنده , , G.L. and Appel، نويسنده , , F. and Nieh، نويسنده , , T.G. and Deevi، نويسنده , , S.C.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
The creep response of a nearly-lamellar Ti–45Al–10Nb at 760°C and 207 MPa suggests that high Nb additions greatly improve the creep resistance of TiAl alloys. The alloy exhibited a minimum creep rate of 6×10−9 s−1 and the time to 0.5% strain of 80 h. These properties are comparable to that of the most creep resistant wrought and cast TiAl-base alloys.
Keywords :
Titanium aluminides , microstructure , Creep , based on TiAl
Journal title :
MATERIALS SCIENCE & ENGINEERING: A
Journal title :
MATERIALS SCIENCE & ENGINEERING: A
