Protein enhanced electrorheological fluids

Details Protein enhanced electrorheological fluids Protein enhanced electrorheological fluids

1993-11-04

1995-07-25

Skane, Christine

Compositions

Heat-exchange, low-freezing or pour point, or high boiling...

Organic components

252 76, 252 77, 252 79, 252572, C10M17100, C09K 300

Patent

active

054359317

ABSTRACT:
An enhanced ER fluid is disclosed. Polypeptides such as proteins are added to ER fluids. The ER response, particularly increased viscosity in response to an electric potential difference applied to the fluid, is enhanced.

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Electrorheological (ER) Fluids, A Research Needs Assessment, Final Report, U.S. Department of Energy, May 1993.
D. J. Klingenberg, "Simulation of the dynamic oscillatory response of electrorheological suspensions . . . ", J. Rheol., 37(2):199-214, Mar./Apr. 1993.
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D. L. Hartsock, et al., "ER fluid requirements for automotive devices", J. Rheol., 35(7):1305-1326 (1991).

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