Braze material for ceramic matrix composite articles

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United States of America Patent

PATENT NO 11110692
APP PUB NO 20190100467A1
SERIAL NO

16137897

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Abstract

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In some examples, a braze material includes a first set of particles, a second set of particles, and a polymeric binder. The first set of particles includes a braze powder, where the braze powder comprises an Si-containing alloy. The first set of particles defines an average or median particle diameter between about 1 μm and about 40 μm. The second set of particles includes at least one of SiC or a transition metal carbide, where the second set of particles has a multimodal particle size distribution.

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Patent Owner(s)

Patent OwnerAddress
ROLLS-ROYCE CORPORATION450 S MERIDIAN STREET INDIANAPOLIS IN 46225

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Landwehr, Sean E Avon, US 41 371
Nelson, Scott Carmel, US 159 2148
Tatar, Samantha Rockford, US 1 0
Vetters, Daniel Kent Indianapolis, US 25 356
Xu, Raymond Ruiwen Carmel, US 29 229

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