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SINTERING UNDER PRESSURE OF ALUMINA AND BERYLLIA (in French)

Journal Article · · Rev. met.
OSTI ID:4338928
The influence of temperature and pressure sintering, together with the time of application of this pressure, on the density of sintered discs made from pure alumina and beryllia powder is examined. Densities close to the maximum theoretical density are quickly, reached from 1,600 deg C onwards, under pressures of about 200 kg/cm/sup 2/. The crystalline texture of the products obtained is studied simultaneously. The experimental results are discussed according to several advanced theories. (auth-tr)
Research Organization:
Centre d'Etudes nucleaires, Saclay, France
NSA Number:
NSA-12-011424
OSTI ID:
4338928
Journal Information:
Rev. met., Journal Name: Rev. met. Vol. Vol: 54, No. 4
Country of Publication:
Country unknown/Code not available
Language:
French

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