Herstellung und Charakterisierung von Nb- und Ta-Al₂O₃-Verbundwerkstoffen für Hochtemperaturanwendungen

Newly designed coarse-grained Nb-/Ta-Al₂O₃ refractory composite materials with multi-scale structure are potential candidates for high-temperature applications. As a basis, this work deals with the synthesis of composites using Field Assisted Sintering (FAST) to get a better understanding of both th...

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Bibliografiske detaljer
Hovedforfatter: Kraft, Bastian
Format: Online
Sprog:tysk
Udgivet: KIT Scientific Publishing 2024
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Online adgang:https://library.oapen.org/handle/20.500.12657/95709
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Summary:Newly designed coarse-grained Nb-/Ta-Al₂O₃ refractory composite materials with multi-scale structure are potential candidates for high-temperature applications. As a basis, this work deals with the synthesis of composites using Field Assisted Sintering (FAST) to get a better understanding of both the influence of material composition and the particle size distribution of the starting powders on structural, electrical and mechanical properties.