Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
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TY - GEN
T1 - Multicomponent precipitation of spherical particles with capillarity effects
AU - Díaz Del Castillo, Pedro E J Rivera
AU - Van Der Zwaag, Sybrand
PY - 2005
Y1 - 2005
N2 - Numerical and approximated analytical solutions for the multicomponent growth of spherical precipitates with capillarity effects are presented. Coates' interface velocity contours are presented when the diffusivity of the precipitate components differs by several orders of magnitude. They show that the effect of capillarity in spheres is to reduce the thickening rate, such that a particle that would grow under a regime where there is no long-range partitioning of the slow diffuser, can be shifted into a regime where such partitioning is necessary.
AB - Numerical and approximated analytical solutions for the multicomponent growth of spherical precipitates with capillarity effects are presented. Coates' interface velocity contours are presented when the diffusivity of the precipitate components differs by several orders of magnitude. They show that the effect of capillarity in spheres is to reduce the thickening rate, such that a particle that would grow under a regime where there is no long-range partitioning of the slow diffuser, can be shifted into a regime where such partitioning is necessary.
KW - Capillarity
KW - Growth
KW - Kinetics
KW - Precipitate
KW - Spherical Precipitate
M3 - Conference contribution/Paper
AN - SCOPUS:33645294387
VL - 2
SP - 381
EP - 390
BT - Proceedings of an International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2005
A2 - Howe, J.M.
A2 - Laughlin, D.E.
A2 - Lee, J.K.
A2 - Dahmen, U.
A2 - Soffa, W.A.
T2 - International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2005
Y2 - 29 May 2005 through 3 June 2005
ER -