Köhler, Markus and Ratke, Lorenz and Kaban, Ivan and Hoyer, Walter (2011) Heterogeneous nucleation in hypermonotectic aluminum alloys. In: IOP Conference Series: Materials Science and Engineering, 27 (012005). IOP Publishing Ltd.. ICASP 3, 7. - 10. Juni 2011, Rolduc, Netherlands. ISSN 1757-899X.
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Official URL: http://iopscience.iop.org/1757-899X
Abstract
Simple casting experiments were set up to solve the question, if heterogeneous nucleation of the liquid-liquid decomposition in monotectic systems is possible. Al{Pb alloys with di�erent inoculants were solidi�ed, and the resulting microstructure was analysed by SEM and X-ray microtomography. Pronounced changes in the distribution of the lead precipitations indicate that it is possible to trigger the nucleation.
Item URL in elib: | https://elib.dlr.de/74685/ | |||||||||||||||
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Document Type: | Conference or Workshop Item (Speech) | |||||||||||||||
Title: | Heterogeneous nucleation in hypermonotectic aluminum alloys | |||||||||||||||
Authors: |
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Date: | December 2011 | |||||||||||||||
Journal or Publication Title: | IOP Conference Series: Materials Science and Engineering | |||||||||||||||
Refereed publication: | Yes | |||||||||||||||
Open Access: | Yes | |||||||||||||||
Gold Open Access: | No | |||||||||||||||
In SCOPUS: | No | |||||||||||||||
In ISI Web of Science: | Yes | |||||||||||||||
Volume: | 27 | |||||||||||||||
Editors: |
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Publisher: | IOP Publishing Ltd. | |||||||||||||||
ISSN: | 1757-899X | |||||||||||||||
Status: | Published | |||||||||||||||
Keywords: | monotectic alloys, nucleation, grain refiners, tomography | |||||||||||||||
Event Title: | ICASP 3 | |||||||||||||||
Event Location: | Rolduc, Netherlands | |||||||||||||||
Event Type: | international Conference | |||||||||||||||
Event Dates: | 7. - 10. Juni 2011 | |||||||||||||||
HGF - Research field: | Aeronautics, Space and Transport | |||||||||||||||
HGF - Program: | Space | |||||||||||||||
HGF - Program Themes: | Research under Space Conditions | |||||||||||||||
DLR - Research area: | Raumfahrt | |||||||||||||||
DLR - Program: | R FR - Research under Space Conditions | |||||||||||||||
DLR - Research theme (Project): | R - Vorhaben Materialwissenschaftliche Forschung (old) | |||||||||||||||
Location: | Köln-Porz | |||||||||||||||
Institutes and Institutions: | Institute of Materials Physics in Space | |||||||||||||||
Deposited By: | Ratke, Prof. Lorenz | |||||||||||||||
Deposited On: | 30 Jan 2012 09:14 | |||||||||||||||
Last Modified: | 15 Jul 2020 13:44 |
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