Analysis of the Main Parameters of the Formation of Air Supply Jets
Abstract: This article analyzes the main parameters of the formation of air supply jets. These parameters include the isothermality of the jet flow, which in turn affects the deviation of the supply jet axis relative to the horizon. The isothermality of the supply jet is characterized by the Archimedes criterion, which is influenced by the temperature difference between the ambient and the air jet. The initial velocity of the air jet affects its penetration into the interior of the room, as well as its laying on the surface. Also, an important parameter of the formation of the air stream is the design of the air distribution device, with the help of which the air jets flow into the serviced room. Depending on the shape of the holes, the jets are divided into flat, compact, fan and conical.
Keywords: supply jets, air distribution, ventilation, surface of maximum parameter.
Pages: 68-78.
For citation: Vybornov, D. V.; Klyaus, B. V.; Plujhnik, A. V. Analysis of the Main Parameters of the Formation of Air Supply Jets. – Text : electronic. – In: Proceeding of the Donbas National Academy of Civil Engineering and Architecture. – 2020. – Issue 2020-5(145) Engineering systems and technogenic safety. – Р. 68-78. – URL: https://donnasa.ru/publish_house/journals/vestnik/2020/2020-5(145)/st_11_vybornov_klyaus_pluzhnik.pdf (date of access: 19.11.2024). – ISSN 2519-2817.
Issue 2020-5 (145)
Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture
Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture