Compositions – Magnetic – Flaw detection or magnetic clutch
Patent
1996-12-12
1998-09-08
Bonner, Melissa
Compositions
Magnetic
Flaw detection or magnetic clutch
252 6254, 51304, 106 3, H01F 144, H01F 102
Patent
active
058040951
ABSTRACT:
A magnetorheological fluid comprises non-colloidal magnetic particles, an abrasive, water, glycerol, and an alkaline buffer. The abrasive may be CeO.sub.2, the non-colloidal magnetic particles may be carbonyl iron, and the alkaline buffer may be Na.sub.2 CO.sub.3. The fluid is useful for magnetorheological finishing.
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Golini Donald
Gorodkin Gennadii Rafailovich
Jacobs Stephen David
Kordonski William
Prokhorov Igor Victorovich
Bonner Melissa
Byelocorp Scientific, Inc.
University of Rochester
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