6. Conclusion
Ultra-refractory ceramics, despite their relatively early discovery, are still in their infancy. Indeed, only a few compositions have been predominantly studied, such as ZrB 2 -SiC and HfB 2 -SiC, and there are still many possibilities for the development of compositions stable at very high temperatures under severe conditions (low pressure, ultra-high vacuum, in the presence of atomic, ionic species...). New SiC-free compositions, new production methods such as additive manufacturing, and oxidation studies under simulation conditions representative of applications are therefore needed to make progress on the development of new ultra-refractory ceramics. In addition to aerospace, the field of high-temperature applications is very open in the energy sector (nuclear, solar).
...
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
Conclusion
Glossary
Article included in this offer
"Glasses and ceramics"
(
66 articles
)
Updated and enriched with articles validated by our scientific committees
A set of exclusive tools to complement the resources
Bibliography
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
![Ecoutez notre podcast Cogitons Sciences : Matériaux, durée de vie et fatigue [Matériaux, histoire d’une vie #3]](https://www.techniques-ingenieur.fr/actualite/wp-content/uploads/2022/06/Article-actu-Podcast-fatigue-matériaux.png)
