Effect of titanium and zirconium carbide interphases on the thermal conductivity and interfacial heat transfers in copper/diamond composite materials
AZINA, Clio
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Department of Electrical Engineering
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Department of Electrical Engineering
SILVAIN, Jean-François
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Department of Electrical Engineering
Leer más >
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Department of Electrical Engineering
AZINA, Clio
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Department of Electrical Engineering
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Department of Electrical Engineering
SILVAIN, Jean-François
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Department of Electrical Engineering
< Leer menos
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Department of Electrical Engineering
Idioma
en
Article de revue
Este ítem está publicado en
AIP Advances. 2019, vol. 9, n° 5, p. 055315
American Institute of Physics- AIP Publishing LLC
Resumen en inglés
Thermal properties of metal matrix composite materials are becoming ever more relevant with the increasing demand for thermally efficient materials. In this work, the thermal conductivity and heat transfers at the interfaces ...Leer más >
Thermal properties of metal matrix composite materials are becoming ever more relevant with the increasing demand for thermally efficient materials. In this work, the thermal conductivity and heat transfers at the interfaces of copper matrix composite materials reinforced with diamond particles (Cu/D) are discussed. The composite materials contain either ZrC or TiC interphases and exhibit, respectively, higher and lower thermal conductivities with respect to their pure Cu/D counterparts. These thermal conductivities are accounted to the presence of strong covalent bonds and increased relative densities. The role of these interphases is also discussed regarding the phonon transmission at the interfaces.< Leer menos
Palabras clave en inglés
metal-matrix composites (MMCs)
interface/interphase
thermal properties
transport phenomena analysis
Orígen
Importado de HalCentros de investigación