Local Void Fractions and Bubble Velocity in Vertical Air-Water Two-Phase Flows Measured by Needle-Contact Capacitance Probe

<div>Output signal of a needle-contact capacitance probe with a 0.1 mm inner diameter syringe.</div>

Science and Technology of Nuclear Installations

Figure 14: Local Void Fractions and Bubble Velocity in Vertical Air-Water Two-Phase Flows Measured by Needle-Contact Capacitance Probe 