论文信息 - Simultaneous measurement of liquid density and viscosity using remote query magnetoelastic sensors

Simultaneous measurement of liquid density and viscosity using remote query magnetoelastic sensors

Earlier work [C. A. Grimes et al., Smart Mater. Struct. 8, 639, (1999)] has shown that upon immersion in liquid the resonant frequency of a magnetoelasticsensor shifts linearly in response to the square root of the liquid density and viscosity product. It is shown that comparison between a pair of magnetoelasticsensors with different degrees of surface roughness can be used to simultaneously determine the liquid density and viscosity.

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