Pore growth during the initial stages of sintering ceramics

Mercury porosimetry was used to measure changes in pore size distribution during initial stage sintering of compacts of submicron size particles of several oxides. Pore growth was observed in MgO and Fe 2O 3, and in Al 2O 3 under certain conditions. Pores can grow by these mechanisms: surface diffus...

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Veröffentlicht in:	Powder technology 1974-01, Vol.9 (4), p.159-164
Hauptverfasser:	Whittemore, O.J., Sipe, J.J.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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