Microstructure and anti-ablation performance of HfC-TaC and HfC-ZrC coatings synthesized by CVD on C/C composites
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.01.006
Abstract: Abstract HfC-TaC and HfC-ZrC biphase coatings were synthesized on C/C composites through CVD technique with the aim of elevating the anti-ablation performance of the HfC monophase coating. The phase composition, microstructure and anti-ablation performance of… read more here.
Keywords: hfc tac; anti ablation; hfc; hfc zrc ... See more keywords
Ablation resistance of HfC-TaC/HfC-SiC alternate coating for SiC-coated carbon/carbon composites under cyclic ablation
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2021.01.050
Abstract: Abstract HfC-TaC/HfC-SiC alternate coatings with different sublayer thicknesses were fabricated on SiC-coated carbon/carbon composites by supersonic atmosphere plasma spraying. Their ablation resistance was studied under oxyacetylene torch and compared with monolayered HfC-TaC coating. The alternate… read more here.
Keywords: hfc tac; coating; hfc sic; ablation ... See more keywords