Zobrazeno 1 - 10
of 184
pro vyhledávání: '"Molten alloy"'
Publikováno v:
Evergreen. 10(2):774-781
We reinforced aluminium matrix composites with three different amounts of red mud. These red mud reinforcements were manufactured using stir casting and then subjected to ECAP for evaluating the structural and wear behaviour. The formation of submicr
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Akademický článek
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Publikováno v:
China Foundry, Vol 17, Iss 6, Pp 441-446 (2020)
The chemical composition variation of the TiAl-4722 alloys was examined in a batch of the industrial scale master ingots, and in the corresponding castings prepared by conventional vacuum arc remelting (VAR) combined with induction skull melting (ISM
Autor:
Graeme C. Hocking
Publikováno v:
ANZIAM Journal. 61:C31-C44
The problem of the coating of steel has been considered in several Mathematics in Industry study groups. In this process, after passing through a bath of molten alloy, steel sheeting is drawn upward to allow draining under gravity and stripping using
Autor:
John Gelinas, Horia Metiu, Eric W. McFarland, Maryam Tarazkar, Clarke Palmer, Michael J. Gordon, Henrik H. Kristoffersen
Publikováno v:
ACS Catalysis. 9:8337-8345
Current methods of hydrogen production from methane generate more than 5 kg of CO2 for every 1 kg of hydrogen. Methane pyrolysis on conventional solid heterogeneous catalysts produces hydrogen with...
Autor:
Alexander Fechner, Marie Bode, Norman Gentsch, Georg Guggenberger, Robert Mikutta, Susanne K. Woche, Stefan Dultz, Klaus Kaiser
The limited exchange of dissolved matter with the interior of soil microaggregates (SMA) due to narrow pores of high tortuosity result in spatial biogeochemical gradients from outer towards inner SMA surfaces. The goal of our study was to analyze por
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e26ae5b462bb88b7827e5b322df5b7d
https://doi.org/10.5194/egusphere-egu21-10810
https://doi.org/10.5194/egusphere-egu21-10810
Publikováno v:
Rare Metals. 41:218-225
In this study, yttrium as desulfurizer on the purification of Ni–20Co–20Cr–10Al–Y alloy during vacuum induction melting (VIM) process using Y2O3 crucibles was investigated experimentally. It is found that Y plays an important role on the desu
Publikováno v:
International Journal of Cast Metals Research. 32:1-14
A study on the effect of different grain refiners and addition technique in Al-7%Si alloys was carried out. The results show that the Al3Ti phase reacts with silicon (Si) in the molten alloy formin...
Autor:
Miguel Ángel Suárez-Rosales, Alejandro Cruz-Ramírez, Maria de los Angeles Hernandez Perez, Marlenne González-Nava
Publikováno v:
Journal of Manufacturing Processes. 32:77-84
A thermodynamic analysis was carried out to determine the stability compounds formed by the interaction between the molten alloy (A356 alloy) with a foaming agent (1, 2, 3 wt. % CaCO3) and a thickening agent (1 wt. % Al2O3) for the production of clos