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The evolution of crystalline precursors during the formation of Al-Cu-Fe quasicrystalline intermetallics in mechanically alloyed powders

Abstract:

Mechanical alloying (MA) of elemental powders in the Al-Cu-Fe system was carried out using two types of laboratory equipment (vibratory and planetary mills) to produce single phase, stable icosahedral quasicrystals. The sequence and nature of the solid state reactions during milling and subsequent annealing were studied in detail using qualitative and quantitative laboratory X-ray analysis and differential scanning calorimetry. The effect of milling parameters (energy intensity, temperature, ...

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Publication status:
Published
Peer review status:
Peer reviewed

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Institution:
Moscow Institute of Steel and Alloys, Moscow, Russia
Role:
Author
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Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
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Institution:
Moscow Institute of Steel and Alloys, Moscow, Russia
Role:
Author
More by this author
Institution:
Moscow Institute of Steel and Alloys, Moscow, Russia
Role:
Author
More by this author
Institution:
Moscow Institute of Steel and Alloys, Moscow, Russia
Role:
Author
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Grant:
00-03-32529a
Royal Society of London More from this funder
Publisher:
Trans Tech Publications Publisher's website
Journal:
Materials Science Forum Journal website
Volume:
360-362
Pages:
137-142
Publication date:
2001-01-01
DOI:
ISSN:
0255-5476
Language:
English
Keywords:
Subjects:
UUID:
uuid:4b3cd6bb-dbdc-49bf-bbe3-0df7903af819
Local pid:
ora:4791
Deposit date:
2011-01-11

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