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Reactive synthesis of Ti-Al intermetallics during microwave heating in an E-field maximum

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Reactive synthesis of Ti-Al intermetallics during microwave heating in an E-field maximum

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dc.contributor.author Vaucher, S. es_ES
dc.contributor.author Stir, M. es_ES
dc.contributor.author Ishizaki, K. es_ES
dc.contributor.author Catalá Civera, José Manuel es_ES
dc.contributor.author Nicula, R. es_ES
dc.date.accessioned 2015-11-24T12:23:32Z
dc.date.available 2015-11-24T12:23:32Z
dc.date.issued 2011-08-10
dc.identifier.issn 0040-6031
dc.identifier.uri http://hdl.handle.net/10251/57995
dc.description.abstract The time-resolved X-ray diffraction synchrotron radiation technique was used in combination with E-field microwave heating to study in situ the kinetics of intermetallic phase formation in the Ti-Al system. The reaction of Ti with Al is triggered by the melting and spreading of Al onto the surface of Ti particles. The tetragonal TiAl 3 phase is the primary reaction product, formed by instantaneous nucleation at the interface between the unreacted Ti cores and the Al melt. The growth of TiAl 3 layers is diffusion-controlled. These preliminary results demonstrate that microwave heating can be used to rapidly synthesise intermetallic phases from high-purity elemental powders. © 2010 Elsevier B.V. All rights reserved. es_ES
dc.description.sponsorship This work has been supported by the Swiss National Science Foundation (Grant 20PA21E-129193). en_EN
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Thermochimica Acta es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Diffusion es_ES
dc.subject Microwave heating es_ES
dc.subject Phase transformations es_ES
dc.subject Reaction synthesis es_ES
dc.subject Synchrotron radiation es_ES
dc.subject Titanium aluminides es_ES
dc.subject X-ray powder diffraction es_ES
dc.subject E-field es_ES
dc.subject Elemental powders es_ES
dc.subject High-purity es_ES
dc.subject In-situ es_ES
dc.subject Intermetallic phase es_ES
dc.subject Intermetallic phasis es_ES
dc.subject Phase transformation es_ES
dc.subject Primary reaction es_ES
dc.subject Reactive synthesis es_ES
dc.subject Synchrotron radiation techniques es_ES
dc.subject Ti particles es_ES
dc.subject Time-resolved X-ray diffraction es_ES
dc.subject X-ray powder es_ES
dc.subject Diffraction es_ES
dc.subject Heating es_ES
dc.subject Intermetallics es_ES
dc.subject Microwaves es_ES
dc.subject Phase interfaces es_ES
dc.subject Phase transitions es_ES
dc.subject Synchrotrons es_ES
dc.subject Synthesis (chemical) es_ES
dc.subject Titanium es_ES
dc.subject Titanium alloys es_ES
dc.subject Titanium compounds es_ES
dc.subject X ray diffraction es_ES
dc.subject X ray powder diffraction es_ES
dc.subject Aluminum es_ES
dc.subject.classification TEORIA DE LA SEÑAL Y COMUNICACIONES es_ES
dc.title Reactive synthesis of Ti-Al intermetallics during microwave heating in an E-field maximum es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.tca.2010.11.026
dc.relation.projectID info:eu-repo/grantAgreement/SNSF//20PA21E-129193/CH/Kalorimetrische Untersuchung von Phasenübergängen unter ultra-schnellem konventionellem bzw.elektromagnetischem Heizen (D-A-CH%2FLAE)/ es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions es_ES
dc.description.bibliographicCitation Vaucher, S.; Stir, M.; Ishizaki, K.; Catalá Civera, JM.; Nicula, R. (2011). Reactive synthesis of Ti-Al intermetallics during microwave heating in an E-field maximum. Thermochimica Acta. 522(1):151-154. doi:10.1016/j.tca.2010.11.026 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.tca.2010.11.026 es_ES
dc.description.upvformatpinicio 151 es_ES
dc.description.upvformatpfin 154 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 522 es_ES
dc.description.issue 1 es_ES
dc.relation.senia 219280 es_ES
dc.identifier.eissn 1872-762X
dc.contributor.funder Swiss National Science Foundation es_ES


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