Тип публикации: статья из журнала
Год издания: 2025
Идентификатор DOI: 10.1134/S0020441225700770
Аннотация: Studying the aeration regime under urban conditions is an important and urgent task. The main research approaches in its solution are numerical modeling and experiments in wind tunnels. Experimental data are important both for a qualitative assessment of the flow structure and for verifying mathematical models. This paper presents Показать полностьюthe results of studies of surface vortex structures using the oil-film visualization method for models of various types of urban development carried out at aerodynamic installations. A method for conducting the experiment is described both on canonical cube-shaped models and for more complex building layouts. A comparison of the results of oil-film visualization with the calculated vector stress fields on the surface showed their qualitative compliance.
Журнал: Instruments and Experimental Techniques
Выпуск журнала: Т. 68, № 4
Номера страниц: 611-618
ISSN журнала: 00204412
Место издания: Moscow
Издатель: Pleiades Publishing, Ltd.