Metal fusion bonding – Miscellaneous
Patent
1994-01-18
1994-12-20
Heinrich, Samuel M.
Metal fusion bonding
Miscellaneous
2281241, 228193, 22826271, 4285395, 428545, 428577, B23K10316
Patent
active
053739833
ABSTRACT:
A composite article is manufactured by preparing a machined surface of the composite article for diffusion bonding. The method includes removing most of the exposed fibers by shot peening followed by acid etching. The acid etch may be followed by grit blasting and then another acid etch. After the method is applied to the surface, the article can be diffusion bonded to other composite article to form complex shapes.
REFERENCES:
patent: 3862489 (1975-01-01), Weisinger
patent: 3869335 (1975-03-01), Siefert
patent: 4065592 (1977-12-01), Von McAllister
patent: 4732312 (1988-03-01), Kennedy et al.
patent: 4861407 (1989-08-01), Volkmann et al.
patent: 4948457 (1990-08-01), Cooper et al.
patent: 4969593 (1990-11-01), Kennedy et al.
patent: 4982893 (1991-01-01), Ruckle et al.
patent: 4998578 (1991-03-01), Dwivedi et al.
patent: 5258224 (1993-11-01), Langlois, Jr. et al.
Metals Handbook Ninth Edition, vol. 5, "Abrasive Blast Cleaning" pp. 83-96, copyright 1982.
Metals Handbook Ninth Edition, vol. 5, "Cleaning and Finishing of Reactive and Refractory Alloys", pp. 650-668, copyright 1982.
Janakiram Mani
Schuyler Donald R.
Sohi Mohsen
Stenard Steven C.
Allied-Signal Inc.
Heinrich Samuel M.
Holden Jerry J.
McFarland James W.
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