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Torsionally vibrating viscosity and density sensor for downhole applications
Torsionally vibrating viscosity and density sensor for downhole applications
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机译:用于井下应用的扭转振动粘度和密度传感器
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摘要
An apparatus and method for estimating a parameter of interest in a downhole fluid using a fluid analyzer. The fluid analyzer may include: a member configured to vibrate in response to an energy source, a housing to enclose the member and receive a fluid, and a sensor configured to respond to shear waves induced in the fluid by the vibration of the member. The member may be formed at least in part of a material responsive to a magnetic field or a piezoelectric material. Also disclosed is a method of use for the apparatus.
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