Measurement of the wave parameters of liquid film flows by the method of local electrical conductivity
Abstract
The circuitry of a system that will measure the wave parameters of liquid films during their free motion down smooth surfaces is discussed. The system proposed has the advantage of determining simultaneously the phase velocity, the length, and the amplitude of the waves. It is applicable to single-phase and two-phase flows.
- Publication:
-
Inzhenerno Fizicheskii Zhurnal
- Pub Date:
- November 1975
- Bibcode:
- 1975InFiZ..29..843S
- Keywords:
-
- Electrical Measurement;
- Electrical Resistivity;
- Fluid Films;
- Free Flow;
- Amplitudes;
- Circuit Diagrams;
- Liquid Phases;
- Phase Velocity;
- Two Phase Flow;
- Wavelengths;
- Instrumentation and Photography