Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1584619 | Materials Science and Engineering: A | 2006 | 7 Pages |
Abstract
The anelasticity in ternary Fe–Al–Me (MeCo, Cr, Ge, Mn, Nb, Si, Ta, Ti, Zr) alloys is studied and discussed using mechanical spectroscopy in Hz and kHz ranges and standard methods of structural investigations (TEM, DSC, XRD). Several internal friction peaks in Fe–Al alloyed by a third element (Me) with contents up to 5Co, 25Cr, 5Mn, 0.3Nb, 25Si, 6Ta, 4Ti, 15Zr (in at.%) have been detected, compared with those observed in the Fe3Al alloy and analysed with respect to the structure of the alloys. Possible relaxation mechanisms are discussed.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
I.S. Golovin,