Year: 2024
Type: article
Abstract: The paper considers the process of heat and mass transfer during the flow of moist air \nand formation of frost in the inter-fin space of an air heat exchanger at temperature below 0oC. The \nmathematical model is based on a system of stationary equations of gas dynamics that describes the \nflow of moist air in a channel of variable cross section and on a non-stationary system of equations for \ndetermining frost deposition on a flat surface. The results of computational modelling of the formation \nof layer of frost on a surface of a fin with given temperature distribution are presented. It is shown that \ntemperature distribution of the fin surface has a significant influence on frost formation
Authors: Vasil’ev, Evgeniy N., Васильев, Евгений Н.
Language: English
Subfield: Mechanical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7024666924