Method of obtaining a fiber-containing composite

Details Method of obtaining a fiber-containing composite Method of obtaining a fiber-containing composite

1988-07-08

1990-07-31

Nelson, Peter A.

Work holders

Holder mounted for movement

Including means to shift holder position

264 62, 156 89, 428110, 428408, 501 95, 427204, 4274197, C04B 3336

Patent

active

049449044

ABSTRACT:
Fibrous material is coated with boron nitride and a silicon-wettable material, the coated fibrous material is admixed with an infiltration-promoting material which is at least partly elemental carbon and the mixture is formed into a preform which is infiltrated with a molten solution of boron and silicon producing a composite containing boron nitride coated fibrous material.

REFERENCES:
patent: 3564683 (1971-02-01), Morelock
patent: 3788893 (1974-01-01), Morelock
patent: 4120731 (1978-10-01), Hillig et al.
patent: 4141948 (1979-02-01), Laskow et al.
patent: 4220455 (1980-09-01), St. Pierre et al.
patent: 4247304 (1981-01-01), Morelock
patent: 4636480 (1987-01-01), Hillig
patent: 4640899 (1987-02-01), Hillig
patent: 4642271 (1987-02-01), Rice
patent: 4689188 (1987-08-01), Bhatt
patent: 4725567 (1988-02-01), Hillig
patent: 4737476 (1988-04-01), Hillig
patent: 4769349 (1988-09-01), Hillig et al.
patent: 4781993 (1988-11-01), Bhatt
patent: 4788162 (1988-11-01), Hillig
patent: 4810442 (1989-03-01), Hillig et al.
"Proceedings of the 11th Annual Conf. on Composites & Advanced Ceramic Materials", published by American Ceramic Society, Inc. (1/18-23/1987), ISSN 0196-6219 (Jul.-Aug. 1987) p. 644.
R. N. Singh & M. K. Brun, "Effect of Boron Nitride Coating on Fiber-Matrix Intraction", GE-87CRD051, Apr. 1987.
Abstract 22-C-87C, "The Interface Between SiC Filaments and Silicon", H. T. Godard and K. T. Faber, Ceramics Bulletin, vol. 65, No. 11, Nov. 1986.
R. N. Singh & A. R. Gaddipati, "Mechanical Properties of a Uniaxially Reinforced Mullite-Silicon Carbide Composite", GE-87CRD120, Jun. 1987.

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