Study of hydrodynamics of the condensation process in heat exchanger devices Abdugoffor Khurmamatov, Oybek Ismailov, Rustam Yusupov, Jamila Isamatova and Guljakhon Aminova E3S Web Conf., 497 (2024) 01022 Published online: 07 March 2024 DOI: 10.1051/e3sconf/202449701022