Compositions – Magnetic – Flaw detection or magnetic clutch
Patent
1998-08-12
2000-02-22
Koslow, C. Melissa
Compositions
Magnetic
Flaw detection or magnetic clutch
252 6255, 252 6256, C09K 1508, C11D 750, C11D 726, H01F 144
Patent
active
060276649
ABSTRACT:
A magnetorheological fluid that includes a carrier component and a magnetizable particle component wherein the magnetizable particle component is a mixture of at least a first particle group having an average particle diameter and a second particle group having an average particle diameter wherein the average particle diameter of said first particle group is 3 to 15 times larger than the average particle diameter of said second particle group.
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German, Randall M., "Particle Packing Characteristics", Metal Powder Industries Federation (1989) p. 6-14 & 135-163. no month.
Carlson J. David
Nixon Donald A.
Weiss Keith D.
Koslow C. Melissa
Lord Corporation
Rupert Wayne W.
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