Numerical Prediction of Two-Phase Flow in Tube Bundles with a CFD Porous Media Approach Based on Mixture Model and a Void Fraction CorrelationClaire Dubot, Vincent Melot, Claudine Béghein, Cyrille Allery and Clément BonneauE3S Web Conf., 321 (2021) 01002DOI: https://doi.org/10.1051/e3sconf/202132101002