Additive manufacturing of high-strength alumina through a multi-material approach

Additive manufacturing of high-strength alumina through a multi-material approach

This work demonstrates the use of additive manufacturing to design and fabricate alumina ceramics with strength as high as 1 ​GPa. A multi-material approach is employed by embedding alumina-zirconia layers between outer pure alumina layers with significant compressive residual stresses. Biaxial bend...

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Bibliographic Details
Main Authors: Josef Schlacher, Anna-Katharina Hofer, Sebastian Geier, Irina Kraleva, Roman Papšík, Martin Schwentenwein, Raul Bermejo
Format: Article
Language:English
Published: Elsevier 2021-03-01
Series:Open Ceramics
Subjects:
Additive manufacturing
Alumina
Strength
Multi-material
Residual Stress
Online Access:http://www.sciencedirect.com/science/article/pii/S2666539521000286

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http://www.sciencedirect.com/science/article/pii/S2666539521000286

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