| Full text | |
| Author(s): |
Ferreira, Eduardo Bellini
[1]
;
Lopez-Richard, Victor
[2]
;
Zanotto, Edgar Dutra
[3]
;
Marques, Gilmar Eugenio
[2]
Total Authors: 4
|
| Affiliation: | [1] Vitrovita Inst Inovacao Vitroceram, BR-13560460 Sao Carlos, SP - Brazil
[2] Univ Fed Sao Carlos, Dept Fis, BR-13565905 Sao Carlos, SP - Brazil
[3] Univ Fed Sao Carlos, Dept Mat Engn, Vitreous Mat Lab, BR-13565905 Sao Carlos, SP - Brazil
Total Affiliations: 3
|
| Document type: | Journal article |
| Source: | Journal of the American Ceramic Society; v. 92, n. 11, p. 2616-2618, NOV 2009. |
| Web of Science Citations: | 8 |
| Abstract | |
An analytical model developed to describe the crystallization kinetics of spherical glass particles has been derived in this work. A continuous phase transition from three-dimensional (3D)-like to 1D-like crystal growth has been considered and a procedure for the quantitative evaluation of the critical time for this 3D-1D transition is proposed. This model also allows straightforward determination of the density of surface nucleation sites on glass powders using differential scanning calorimetry data obtained under different thermal conditions. (AU) | |
| FAPESP's process: | 04/02484-6 - Sinterized vitroceramics for ceramic claddings |
| Grantee: | Eduardo Bellini Ferreira |
| Support type: | Research Grants - Innovative Research in Small Business - PIPE |