Development of an Ultrasonic Velocimeter System for the Study of Acoustic and Thermodynamic Properties of Liquids.
NAVAL POSTGRADUATE SCHOOL MONTEREY CALIF
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An ultrasonic velocimeter system using two nearly identical velocimeters was developed that could measure the differences in speeds of sound between pure liquids and solutions over the pressure range ambient to 2000 psi and the temperature range ambient to 100C. Accuracy of two parts in 1one million in frequency corresponding to an average deviation in the speed for sound of 0.3 cmsec is demonstrated. Author
- Test Facilities, Equipment and Methods