Title: Processes of microstructure coarsening at liquid phase sintering
Authors: Anestiev, Ljubomir ×
Froyen, Ludo #
Issue Date: Jun-2000
Publisher: American physical soc
Series Title: Physical Review E vol:61 issue:6 pages:6721-6731
Abstract: A different approach to the theoretical description of the classical theory of Ostwald ripening at liquid phase sintering has been proposed. The model developed in the present approach is based on an equation describing the growth kinetics of the particles, which is different from those used until now. The model developed here accounts automatically fur the influence of the initial volume fraction and predicts correctly: the time dependence of <(rho)over bar> at t-->infinity- <(rho)over bar>(3)(t) - <(rho)over bar>(3)(0)=Kt; the form of the distribution function after considerable coarsening time; the experimentally observed values for the relation rho(max)/<(rho)over bar> and the phenomena of "abnormal growth'' at liquid phase sintering.
ISSN: 1063-651X
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Department of Materials Engineering - miscellaneous
Physical Metallurgy and Materials Engineering Section (-)
× corresponding author
# (joint) last author

Files in This Item:

There are no files associated with this item.

Request a copy


All items in Lirias are protected by copyright, with all rights reserved.

© Web of science