Pool Boiling Regimes

This lecture covers the four regimes of pool boiling: film boiling, natural convection boiling, nucleate boiling, and transition boiling, explaining the heat flux, bubble collapse, Leidenfrost point, and dry-out. It also discusses convective heat transfer in vertical flows, boiling flow description, and the onset of different boiling regimes. The lecture further delves into the homogeneous equilibrated model, convective boiling regimes, and the heat transfer coefficient. Various models and balances are presented to understand the behavior of mixtures and the friction coefficient in different scenarios.