Flueric Density and Force Sensor.
DEPARTMENT OF THE ARMY WASHINGTON DC
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Density of a sample or its concentration are sensed by a fluidic device having a nozzle with a divider for emitting the sample and a reference fluid as layers of a single laminar jet. The deflection of the jet in a fixed force field is sensed as an indicator of density or concentration. The same device can measure acceleration transverse to the nozzle axis or attitude in a fixed force field as a function of sensed jet deflection. The sensitivity of the acceleration and attitude sensor is a function of the density of the two selected fluids used in the layered laminar jet. Author
- Fluidics and Fluerics
- Test Facilities, Equipment and Methods