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Undercooling and rapid solidification of Cu84Co16 alloys under a static magnetic field

Gao, J. and Zhang, Y. K. and Fukuda, T. and Kolbe, Matthias and He, J. C. (2009) Undercooling and rapid solidification of Cu84Co16 alloys under a static magnetic field. Journal of Physics: Conference Series (144), 012117-(4 pp). Institute of Physics (IOP) Publishing. doi: 10.1088/1742-6596/144/1/012117.

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Bulk samples of Cu84Co16 composition were undercooled and rapidly solidified using the electromagnetic levitation technique under a static magnetic field of 2 T. A droplet-shaped microstructure was frozen in due to metastable phase separation in the undercooled liquid. A singular droplet size distribution was determined for the minority Co-rich phase, which differed from a bimodal one observed in the samples levitated without the static magnetic field. Such an effect of the magnetic field was found to be similar to that of reduced gravity of parabolic flights.

Item URL in elib:https://elib.dlr.de/61156/
Document Type:Article
Title:Undercooling and rapid solidification of Cu84Co16 alloys under a static magnetic field
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Zhang, Y. K.Northwestern University, ChinaUNSPECIFIED
Fukuda, T.Osaka University, JapaUNSPECIFIED
Kolbe, Matthiasmatthias.kolbe (at) dlr.deUNSPECIFIED
Journal or Publication Title:Journal of Physics: Conference Series
Refereed publication:Yes
Open Access:Yes
Gold Open Access:Yes
In ISI Web of Science:No
DOI :10.1088/1742-6596/144/1/012117
Page Range:012117-(4 pp)
Publisher:Institute of Physics (IOP) Publishing
Keywords:Undercooling and rapid solidification
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W FR - Forschung unter Weltraumbedingungen (old)
DLR - Research area:Space
DLR - Program:W FR - Forschung unter Weltraumbedingungen
DLR - Research theme (Project):W - Vorhaben Materialwissenschaftliche Forschung (old)
Location: Köln-Porz
Institutes and Institutions:Institute of Materials Physics in Space
Deposited By: Parpart, Ingeborg
Deposited On:26 Nov 2009 09:16
Last Modified:01 Dec 2018 19:46

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