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TY  - THES
AU  - Go, Teresa
TI  - Synthese von Cr<sub>2</sub>AIC MAX-Phasen Kompositen und Bestimmung ihrer oxidativen Eigenschaften
VL  - 558
PB  - RWTH Aachen University
VL  - Dissertation
CY  - Jülich
M1  - RWTH-2022-01202
SN  - 978-3-95805-598-7
T2  - Schriften des Forschungszentrums Jülich. Reihe Energie & Umwelt = energy & environment
SP  - ii, 119 Seiten : Illustrationen, Diagramme
PY  - 2021
N1  - Druckausgabe: 2021. - Onlineausgabe: 2021. - Auch veröffentlicht auf dem Publikationsserver der RWTH Aachen University 2022
N1  - Dissertation, RWTH Aachen University, 2021
AB  - Three different ceramic matrix composites (CMCs) were produced using Cr2AlC as a matrix, and carbon, SiC, and Al2O3 short fibers as a secondary phase. Cr2AlC powders were synthe-sized by solid-state reaction, followed by mixing with the fibers, and full densification using a field-assisted sintering technique (FAST/SPS). Carbon fibers react strongly with Cr2AlC, meaning that these composites are not suitable for use, while the reaction of SiC fibers is less strong. The composites containing alumina fibers do not exhibit any reaction. Oxidation tests of the monolithic Cr2AlC and the composites were performed by thermogravimetric analysis. Of all the chosen CMCs, 10 wt.
LB  - PUB:(DE-HGF)11 ; PUB:(DE-HGF)3
DO  - DOI:10.18154/RWTH-2022-01202
UR  - https://publications.rwth-aachen.de/record/840341
ER  -