CPC C04B 37/003 (2013.01) [B32B 18/00 (2013.01); F16D 65/125 (2013.01); C04B 2237/062 (2013.01); C04B 2237/38 (2013.01); F16D 2065/132 (2013.01); F16D 2200/0047 (2013.01); F16D 2250/0061 (2013.01); F16D 2250/0092 (2013.01)] | 16 Claims |
1. A method, comprising:
forming an article that includes a first ceramic composite substrate, a second ceramic composite substrate, and a pre-sintered ceramic interface between the first second ceramic composite substrates, wherein the pre-sintered ceramic interface comprises a plurality of ceramic particles and a plurality of fibers; and
sintering at least a portion of the pre-sintered ceramic interface by heating the portion of the pre-sintered ceramic interface to a sintering temperature of the ceramic interface using joule heating to join the first and second substrates, wherein the sintering temperature is greater than about 1000 degrees Celsius (° C.).
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