Mathemathical Model of Powder Sintering with Nano- and Microadditives

Abstract:

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One of the problems of powder metallurgy still remaining is the problem of billets shrinkage at sintering. Introduction of a small impurity coating consisting of a very thin layer of the particles on the basic powder is a known method of compacting at sintering of powder materials. The mathematical modeling of such a process encounters ambiguity some issues of the sintering theory of metal powders, therefore forcedly leans on experiments. A mathematical model of powder metal sintering with nano- and microadditives is presented.

Info:

Periodical:

Defect and Diffusion Forum (Volumes 312-315)

Edited by:

Andreas Öchsner, Graeme E. Murch and João M.P.Q. Delgado

Pages:

1204-1207

DOI:

10.4028/www.scientific.net/DDF.312-315.1204

Citation:

I.E. Ignatiev et al., "Mathemathical Model of Powder Sintering with Nano- and Microadditives", Defect and Diffusion Forum, Vols. 312-315, pp. 1204-1207, 2011

Online since:

April 2011

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Price:

$35.00

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