Comparative Analysis of Triply Periodic Minimal Surface Corundum Products Obtained by 3D Printing

A. S. Dolgin^a^, *, S. P. Bogdanov^b, N. A. Khristyuk^b, V. V. Kozlov^b, and M. M. Sychev^a^,^b

^aInstitute of Silicate Chemistry, Russian Academy of Sciences, St. Petersburg, 199034 Russia

^bSt. Petersburg State Technological Institute (Technical University), St. Petersburg, 198013 Russia

Correspondence to: *e-mail: dolgin.andrey@inbox.ru

Received 12 July, 2019

Abstract—The paper studies the properties of triply periodic minimal surface corundum products of the Schwarz primitive topology printed on different 3D printers. The possibility of an alternative technology, 3D plastic mold slip casting, is considered.

Keywords: 3D ceramics, triply periodic minimal surface (TPMS) topology, aluminum oxide

DOI: 10.1134/S1087659619060051