Archivio Istituzionale della RicercaCVD–SiC coated C/SiC composites (C/SiC) were joined by spark plasma sintering (SPS) by direct bonding with and without the aid of joining materials. A calcia-alumina based glass–ceramic (CA), a SiC + 5 wt% B4C mixture and pure Ti foils were used as joining materials in the non-direct bonding processes. Morphological and compositional analyses were performed on each joined sample. The shear strength of joined C/SiC was measured by a single lap test and found comparable to that of C/SiC.
Joining of C/SiC composites by spark plasma sintering technique / Rizzo, Stefano; Salvatore, Grasso; Salvo, Milena; Casalegno, Valentina; Michael J., Reece; Ferraris, Monica. - In: JOURNAL OF THE EUROPEAN CERAMIC SOCIETY. - ISSN 0955-2219. - 34:4(2014), pp. 903-913. [10.1016/j.jeurceramsoc.2013.10.028]
Joining of C/SiC composites by spark plasma sintering technique
RIZZO, STEFANO;SALVO, Milena;CASALEGNO, VALENTINA;FERRARIS, Monica
2014
Abstract
CVD–SiC coated C/SiC composites (C/SiC) were joined by spark plasma sintering (SPS) by direct bonding with and without the aid of joining materials. A calcia-alumina based glass–ceramic (CA), a SiC + 5 wt% B4C mixture and pure Ti foils were used as joining materials in the non-direct bonding processes. Morphological and compositional analyses were performed on each joined sample. The shear strength of joined C/SiC was measured by a single lap test and found comparable to that of C/SiC.
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https://hdl.handle.net/11583/2520510
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