Zobrazeno 1 - 10
of 47
pro vyhledávání: '"B. Badan"'
Autor:
B. Badan, Andrea Zambon
Publikováno v:
Materials Science and Engineering: A. :638-644
Zr–Cu-based glass-forming alloys were processed in a laboratory scale gas atomizer, operated in sonic conditions with nitrogen or helium as the atomizing medium. Powders of rather wide size distributions were obtained, in the under 212 μm range, w
Publikováno v:
Materials Science and Engineering: A. :645-650
Different batches of Al–6 wt.% Fe and of pre-composite Al–6 wt.% Fe/SiC powders were produced, via melting of aluminum followed by iron addition in the induction furnace of a gas atomizing unit, eventually adding in situ a suitable amount of SiC
Publikováno v:
Materials Science and Technology. 19:796-802
A spray formed aluminium alloy/SiCp composite, obtained by an alternative production route, was produced by mixing suitable amounts of A357.0 alloy and SiCp particles in the melting crucible of a laboratory scale gas atomiser, under a protective atmo
Through ribbon cooling rates and related nanostructures in melt spun Fe/Ni base hyperquenched alloys
Publikováno v:
Materials Science and Engineering: A. :592-597
An evaluation of the cooling rates and of the speed of the solidification front through the ribbon thickness during the processing of melt spun Fe 40 Ni 40 B 20 and Fe 50 Ni 29 Si 12 B 9 glass forming alloys was carried out by an analytical approach.
Publikováno v:
Materials Science and Engineering: A. :452-456
In rapid solidification processes, as well as in processes involving high undercooling extents, different solidification structures can result as a consequence of the thermodynamical and thermal parameters involved. Gas atomization can produce both h
Publikováno v:
Materials Science and Engineering: A. :119-123
Inert-gas atomization, using nitrogen as the atomizing medium, has been used to process a series of Fe-Ni alloys. The weight distributions of the powders were bi-modal with relative maxima in the 38 and 60–90 μm ranges. Droplet cooling rates were
Publikováno v:
Surface Engineering. 13:310-314
The continuous detonation spray (CDS) process is one of the most recently developed coating processes andallows the production of thick coatings. This paper examines the correlation between process parameters and the properties of WC–17Co coatings
Publikováno v:
Affordable Metal-Matrix Composites for High Performance Applications II
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83da751800568fb6e4813bee3c78d7be
https://doi.org/10.1002/9781118787120.ch17
https://doi.org/10.1002/9781118787120.ch17
Publikováno v:
Scripta Materialia. 35:13-16
The extension of solid solutions is one of the more claimed effects of solidification under high cooling rates. The possibility to increase, by such technology, the extremely small amount (0,006 at% at 500 C) of iron in aluminum was extensively studi
Publikováno v:
Key Engineering Materials. :425-434