Attenuation Coefficients of the Air Distributor with the Interaction of Opposing Non-coaxial Air Jets

In the manuscript, findings pertaining to the aerodynamic effects resulting from the collision of opposing non-coaxial air jets are delineated. The paper presents an examination of the attenuation coefficients characterizing the resultant airflow arising from the interaction of opposing non-coaxial air jets. Empirical equations aimed at determining the attenuation coefficients with respect to velocity and temperature of the resulting airflow have been derived. The primary objective is to investigate the attenuation coefficients pertaining to velocity and temperature within the resultant airflow and to formulate a mathematical model describing said airflow under both stationary and variable indoor climatic conditions within an enclosed space. Graphical representations depicting dependencies and empirical equations derived from experimental investigations are provided. Furthermore, parameters concerning both flat and circular air jets, and their leakage under both stationary and variable operating modes within an enclosed space, are elucidated. Additionally, the rationale behind determining the turbulent transfer value for the purpose of substantiating the coefficients governing velocity and temperature attenuation within the resultant airflow is expounded upon.