Utilisation of Spark Plasma Sintering for joining of advanced SiC-based ceramics for aerospace applications

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F15%3A00450463" target="_blank" >RIV/68081723:_____/15:00450463 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Utilisation of Spark Plasma Sintering for joining of advanced SiC-based ceramics for aerospace applications

Popis výsledku v původním jazyce

ilicon carbide (SiC) based materials are considered as the ideal choice for several applications in extreme environments due to their unique combinatio n of high - temperature mechanical properties and good corrosion resistance. Moreover, SiC - based ceramic composites, such as SiC/SiC or C/SiC, are the primary candidates for the components for aerospace and for industrial applications performing at extreme c onditions. A critical issue for the wider use of these materials is the development of inexpensive and reliable joining methods to assemble large components into complex structures. Spark Plasma Sintering (SPS) was employed to join monolithic ? - SiC, prepa red by chemical vapour deposition (CVD), with titanium, titanium aluminium vanadium TiAl 6V 4 and highly pure titanium silicon carbide Ti 3 SiC 2 as the intermediate joining materials. Moreover, a direct joining without any intermediate joining material was als o performed. The monolithic CVD SiC was used in order to optimize

Název v anglickém jazyce

Utilisation of Spark Plasma Sintering for joining of advanced SiC-based ceramics for aerospace applications

Popis výsledku anglicky

ilicon carbide (SiC) based materials are considered as the ideal choice for several applications in extreme environments due to their unique combinatio n of high - temperature mechanical properties and good corrosion resistance. Moreover, SiC - based ceramic composites, such as SiC/SiC or C/SiC, are the primary candidates for the components for aerospace and for industrial applications performing at extreme c onditions. A critical issue for the wider use of these materials is the development of inexpensive and reliable joining methods to assemble large components into complex structures. Spark Plasma Sintering (SPS) was employed to join monolithic ? - SiC, prepa red by chemical vapour deposition (CVD), with titanium, titanium aluminium vanadium TiAl 6V 4 and highly pure titanium silicon carbide Ti 3 SiC 2 as the intermediate joining materials. Moreover, a direct joining without any intermediate joining material was als o performed. The monolithic CVD SiC was used in order to optimize

Druh

O - Ostatní výsledky

CEP obor

JL - Únava materiálu a lomová mechanika

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů