Input Calibration and Validation of RELAP5 Against CIRCUS-IV Single Channel Tests on Natural Circulation Two-Phase Flow Instability

<div>Scheme of the CIRCUS-IV test facility in the single channel tests.</div>

Science and Technology of Nuclear Installations

Figure 1: Input Calibration and Validation of RELAP5 Against CIRCUS-IV Single Channel Tests on Natural Circulation Two-Phase Flow Instability 