Image-Processing-Based Study of the Interfacial Behavior of the Countercurrent Gas-Liquid Two-Phase Flow in a Hot Leg of a PWR

<table>Konvoi German PWR piping configuration and reflux condensation flow paths [<a href="/journals/stni/2012/209542/#B10">1</a>].</table>

Science and Technology of Nuclear Installations

Figure 1: Image-Processing-Based Study of the Interfacial Behavior of the Countercurrent Gas-Liquid Two-Phase Flow in a Hot Leg of a PWR 