Current status of SiC/SiC composites R&D

Advantages of SiC-based ceramic matrix composites (CMCs) as structural materials in fusion applications rely on their high-temperature properties and stability, low density and reduced neutron activation. In recent years, experimental activities on industrial SiC CMCs have highlighted their main fea...

Full description

Saved in:
Bibliographic Details
Published inJournal of nuclear materials Vol. 258; pp. 215 - 225
Main Authors Fenici, P., Frias Rebelo, A.J., Jones, R.H., Kohyama, A., Snead, L.L.
Format Journal Article
LanguageEnglish
Published Elsevier B.V 1998
Subjects
L04
F04
Y01
R03
R04
Online AccessGet full text

Cover

More Information
Summary:Advantages of SiC-based ceramic matrix composites (CMCs) as structural materials in fusion applications rely on their high-temperature properties and stability, low density and reduced neutron activation. In recent years, experimental activities on industrial SiC CMCs have highlighted their main features under irradiation and provided important guidelines for further development of a radiation compliant material. Parallel efforts included design studies, development of advanced fibres and interfaces, alternative composite processing methods and joint development. In this paper, the current status of SiC/SiC R&D is reported and it is demonstrated that future activities require a strong collaboration with the industry as well as common efforts involving the different laboratories.
ISSN:0022-3115
1873-4820
DOI:10.1016/S0022-3115(98)00303-1