SiC foams sandwiched between two Ceramic Matrix Composite (CMC) skins are of interest for several high temperature applications ranging from aeronautics to energy production. In this paper, SiC foams were joined to C/SiC composites by the “Mo-wrap” method to obtain sandwich structures. The Mo-wrap method is a recently developed joining technique: it consists of wrapping Si foils inside a Mo wrap in order to prevent molten silicon leaking from the joined area and infiltrating SiC foam and C/SiC during the joining process. Compression and thermal shock resistance tests were performed on the C/SiC – SiC foam – C/SiC sandwich obtaining sound results.
SiC foam sandwich structures obtained by Mo-wrap joining / Gianchandani, Pardeep Kumar; Casalegno, Valentina; Salvo, Milena; Bianchi, Giovanni; Ortona, Alberto; Ferraris, Monica. - In: MATERIALS LETTERS. - ISSN 0167-577X. - 221(2018), pp. 240-243. [10.1016/j.matlet.2018.03.105]
Titolo: | SiC foam sandwich structures obtained by Mo-wrap joining | |
Autori: | ||
Data di pubblicazione: | 2018 | |
Rivista: | ||
Digital Object Identifier (DOI): | http://dx.doi.org/10.1016/j.matlet.2018.03.105 | |
Appare nelle tipologie: | 1.1 Articolo in rivista |
File in questo prodotto:
File | Descrizione | Tipologia | Licenza | |
---|---|---|---|---|
1-s2.0-S0167577X18304695-main.pdf | 2a Post-print versione editoriale / Version of Record | Non Pubblico - Accesso privato/ristretto | Administrator Richiedi una copia | |
SiC foam Mo wrap_ Mat letters 2018.pdf | 2. Post-print / Author's Accepted Manuscript | ![]() | Visibile a tuttiVisualizza/Apri |
http://hdl.handle.net/11583/2705433