High temperature thermal conductivity of beryllium oxide

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dc.contributor.authorMcDonald, DLen_AU
dc.contributor.authorDullow, RJen_AU
dc.date.accessioned2007-11-22T04:11:32Zen_AU
dc.date.accessioned2010-04-30T04:31:44Zen_AU
dc.date.available2007-11-22T04:11:32Zen_AU
dc.date.available2010-04-30T04:31:44Zen_AU
dc.date.issued1966-08en_AU
dc.description.abstractThe thermal conductivity of beryllium oxide samples produced by isopressing at 20 ton in-2 and sintering at 1505°C was measured in the range 300ºK to 1200ºK. The BeO compacts measured had a density of 2.85 g cm-3 and an average grain size of 6μ. The thermal conductivity was found to be given by the relation: k = 1.01 x 10 4 T-1.47, where k is the thermal conductivity (watt(cm degK)-1) and T is the absolute temperature. This result is compared with other thermal conductivity measurements on similar materials.en_AU
dc.identifier.citationMcDonald, D. L., & Dullow, R. J. (1966). High temperature thermal conductivity of beryllium oxide. (AAEC/E157). Lucas Heights, NSW: Australian Atomic Energy Commission.en_AU
dc.identifier.govdoc299en_AU
dc.identifier.otherAAEC-E-157en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/99en_AU
dc.language.isoen_auen_AU
dc.publisherAustralian Atomic Energy Commissionen_AU
dc.subjectBeryllium oxidesen_AU
dc.subjectThermal conductivityen_AU
dc.subjectTemperature range 0400-1000 Ken_AU
dc.subjectMicrostructureen_AU
dc.titleHigh temperature thermal conductivity of beryllium oxideen_AU
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