Coating processes – Coating by vapor – gas – or smoke – Metal coating
Patent
1984-10-09
1986-03-25
Childs, Sadie L.
Coating processes
Coating by vapor, gas, or smoke
Metal coating
427309, 427328, 427357, 427360, 427370, C23C 1606
Patent
active
045782873
ABSTRACT:
A method of treating a commercially available ion plated graphite/aluminum composite with suitable hydroscopic liquid selected from the group consisting of methylene chloride, toluene, xylene and where such liquid treatment results in capillary action in the graphite fibers and subsequently heat treating the graphite/aluminum composite in a hot processing step where magnesium powder is sublime at a temperature in the range of 350.degree.-450.degree. C. and where such sublime magnesium vapor uniformly coats graphite and aluminum in the composite material so as to obtain a graphite aluminum composite coated with magnesium.
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Jackson et al., "Tensile and Flexural Properties of Carbon Fibre-Aluminum trix Composites", Fibre and Science Technology, vol. 5, pp. 219-236, 1972.
Yoshida et al., "Studies on Ion-Plating Process for Making Carbon Fibre Reinforced Aluminum and Properties of the Composites", 24th Sampe Symposium, San Francisco, Calif., vol. 24, May 1979.
Divecha Amarnath P.
Foltz John V.
Karmarkar Subhash D.
Beers Robert F.
Childs Sadie L.
The United States of America as represented by the Secretary of
Walden Kenneth E.
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