Email this article Structural Changes during Sintering of Al2O3 3D-Ceramics
- Authors: Bogdanov S.P.1, Sychev M.M.1,2, Lebedev L.A.1,2
-
Affiliations:
- St. Petersburg State Institute of Technology (Technical University)
- I. V. Grebenshchikov Institute of Silicate Chemistry
- Issue: Vol 59, No 5 (2019)
- Pages: 466-470
- Section: Article
- URL: https://journal-vniispk.ru/1083-4877/article/view/249121
- DOI: https://doi.org/10.1007/s11148-019-00255-8
- ID: 249121
Cite item
Open Access
Access granted
Subscription Access
Abstract
Systems of multilevel organized structures are proposed for examining ceramic products with a periodic topology. Structural changes on various scales were studied in corundum ceramics produced by 3D-printing during annealing at 1700°C. Changes of the body geometry, layer structure of the printed sample, material grain structure, and α-Al2O3 grain crystal lattice constants were characterized.
Keywords
About the authors
S. P. Bogdanov
St. Petersburg State Institute of Technology (Technical University)
Author for correspondence.
Email: BogdanovSP@technolog.edu.ru
Russian Federation, St. Petersburg
M. M. Sychev
St. Petersburg State Institute of Technology (Technical University); I. V. Grebenshchikov Institute of Silicate Chemistry
Email: BogdanovSP@technolog.edu.ru
Russian Federation, St. Petersburg; St. Petersburg
L. A. Lebedev
St. Petersburg State Institute of Technology (Technical University); I. V. Grebenshchikov Institute of Silicate Chemistry
Email: BogdanovSP@technolog.edu.ru
Russian Federation, St. Petersburg; St. Petersburg
Supplementary files
