High-Energy Ball-Milling of FeAl2 and Fe2Al5 Intermetallic Systems
2013 ◽
Vol 755
◽
pp. 47-52
◽
Keyword(s):
In this study, FeAl2 and Fe2Al5 intermetallic alloys were prepared by conventional casting technique. In order to study their structural stability the alloys were subjected to high-energy ball milling process for 1, 2.5, 5 and 10 h. The structural and chemical characterizations were conducted by X-ray diffraction, scanning electron microscopy, transmission electron microscopy and differential scanning calorimetry. After 10 h of milling, the experimental results indicated a phase transformation from FeAl2-triclinic phase to Fe2Al5-ortorrombic structure. This phase transformation is characterized by a change from low to high symmetry systems.
2016 ◽
Vol 40
◽
pp. 174-179
◽
2013 ◽
Vol 755
◽
pp. 133-138
◽
Keyword(s):
2012 ◽
Vol 19
(1)
◽
pp. 25-31
Keyword(s):
2006 ◽
Vol 54
(1)
◽
pp. 93-97
◽
Keyword(s):
2013 ◽
Vol 745-746
◽
pp. 281-285
2001 ◽
Vol 16
(6)
◽
pp. 1636-1643
◽