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Titel:

Evolution of SLA-Based Al2O3 Microstructure During Additive Manufacturing Process

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Chugunov, Svyatoslav; Adams, Nikolaus A.; Akhatov, Iskander
Abstract:
Evolution of additively manufactured (AM) ceramics' microstructure between manufacturing stages is a hardly explored topic. These data are of high demand for advanced numerical modeling. In this work, 3D microstructural models of Al2O3 greenbody, brownbody and sintered material are presented and analyzed, for ceramic samples manufactured with SLA-based AM workflow, using a commercially available ceramic paste and 3D printer. The novel data, acquired at the micro-and mesoscale, using Computed Tom...     »
Stichworte:
Aluminum oxide; Computed tomography; Debinding; FIB/SEM; Greenbody; Microstructure; Porosity; Sintering; Stereolithography; 3D printing
Dewey Dezimalklassifikation:
620 Ingenieurwissenschaften
Zeitschriftentitel:
Materials
Jahr:
2020
Band / Volume:
13
Heft / Issue:
18
Seitenangaben Beitrag:
3928
Nachgewiesen in:
Scopus
Sprache:
en
Volltext / DOI:
doi:10.3390/ma13183928
Verlag / Institution:
MDPI AG
E-ISSN:
1996-1944
Hinweise:
Funding text S.C. and I.A. acknowledge financial support by the Ministry of Science and Higher Education of the Russian Federation in the framework of the project with a unique identifier RFMEFI61820X0006. N.A.A. acknowledges financial support by the Federal Ministry of Education and Research of Germany in the framework of the project number 01DJ20001. This project is a part of the Skoltech-TUM agreement.
Publikationsdatum:
05.09.2020
TUM Einrichtung:
Lehrstuhl für Aerodynamik und Strömungsmechanik
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