CUltra-high temperature ceramic matrix composites (UHTCMCs) are currently attracting an increasing research interest for their potential impact in the aerospace field [1]. Respect to the already used C/SiC composites (as nose cones, leading edges and rocket nozzles), UHTCMCs promise to increase operating limit from ~1600 °C to above 2000 °C. In this talk we highlight the microstructural and chemico-physical features that distinguish novel UHTCMCs from the well-known C/SiC composites, and how those differences should be taken into account in order to set the mechanical tests conditions, and to elaborate the data.
The challenging mechanical characterization of continuous fiber-reinforced ultra-high temperature ceramics for extreme conditions
Galizia P;Zoli L;Vinci A;Failla S;Sciti D
2018
Abstract
CUltra-high temperature ceramic matrix composites (UHTCMCs) are currently attracting an increasing research interest for their potential impact in the aerospace field [1]. Respect to the already used C/SiC composites (as nose cones, leading edges and rocket nozzles), UHTCMCs promise to increase operating limit from ~1600 °C to above 2000 °C. In this talk we highlight the microstructural and chemico-physical features that distinguish novel UHTCMCs from the well-known C/SiC composites, and how those differences should be taken into account in order to set the mechanical tests conditions, and to elaborate the data.File in questo prodotto:
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