Sintering of Inhomogeneous Binary Powder Mixtures

Gary Lynn Messing, GEORGE Y. ONODA

Research output: Contribution to journalArticle

16 Citations (Scopus)

Abstract

A geometric model for the sintering of inhomogeneous, binary powder mixtures having a large size ratio is presented. The model is demonstrated for a hypothetical mixture in which the heterogeneity is described by a normal distribution function. The model is demonstrated for the case of the fine fraction sintering only and for the case of both components sintering. Relative to the prediction for the homogeneous mixture, shrinkage is observed to be either “enhanced,”“retarded,” or the same, depending on the compositional limits of heterogeneity and the level of sintering.

Original languageEnglish (US)
Pages (from-to)468-472
Number of pages5
JournalJournal of the American Ceramic Society
Volume64
Issue number8
DOIs
StatePublished - Jan 1 1981

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Powders
Sintering
Normal distribution
Distribution functions

All Science Journal Classification (ASJC) codes

  • Ceramics and Composites
  • Materials Chemistry

Cite this

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Sintering of Inhomogeneous Binary Powder Mixtures. / Messing, Gary Lynn; ONODA, GEORGE Y.

In: Journal of the American Ceramic Society, Vol. 64, No. 8, 01.01.1981, p. 468-472.

Research output: Contribution to journalArticle

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