Atmospheric conditions favorable for the creation of artificial clouds by a jet saturated with hygroscopic aerosol

The possibility of creating artificial clouds based on theoretical modeling of a vertically directed buoyancy jet was analyzed considering vertical temperature lapse rate, wind speed, relative humidity of the near-ground atmospheric layer, and thickness of the inversion layer. Numerical experiments...

תיאור מלא

שמור ב:

מידע ביבליוגרפי
Главные авторы:	Zakinyan, R. G., Закинян, Р. Г., Zakinyan, A. R., Закинян, А. Р., Ryzhkov, R. D., Рыжков, Р. Д.
פורמט:	Статья
שפה:	English
יצא לאור:	Elsevier Ltd 2022
נושאים:	Inversion layer Temperature lapse rate Artificial clouds Buoyancy jet Condensation level Convection Convection level Humidity
גישה מקוונת:	https://dspace.ncfu.ru/handle/20.500.12258/21530
תגים:	הוספת תג אין תגיות, היה/י הראשונ/ה לתייג את הרשומה!

id	ir-20.500.12258-21530
record_format	dspace
spelling	ir-20.500.12258-215302022-10-27T14:28:00Z Atmospheric conditions favorable for the creation of artificial clouds by a jet saturated with hygroscopic aerosol Zakinyan, R. G. Закинян, Р. Г. Zakinyan, A. R. Закинян, А. Р. Ryzhkov, R. D. Рыжков, Р. Д. Inversion layer Temperature lapse rate Artificial clouds Buoyancy jet Condensation level Convection Convection level Humidity The possibility of creating artificial clouds based on theoretical modeling of a vertically directed buoyancy jet was analyzed considering vertical temperature lapse rate, wind speed, relative humidity of the near-ground atmospheric layer, and thickness of the inversion layer. Numerical experiments demonstrated that a jet with an initial velocity of 300 m/s, the temperature of 300 °C, and flow volume of 240 m3/s without additional energy feeding can reach the condensation level in certain conditions, namely, absence of an inversion layer, vertical temperature lapse rate >8 °C/km, and humidity >85%. The introduction of three types of hygroscopic aerosols with different hygroscopic points into the jet and the replenishment of the jet energy with heat from the condensation of water vapor can expand the boundaries of favorable conditions for stimulating thermal convection and creating artificial clouds. The results can be used to develop criteria for choosing days with favorable conditions for conducting field experiments. 2022-10-27T14:13:24Z 2022-10-27T14:13:24Z 2022 Статья Abshaev, M.T., Zakinyan, R.G., Abshaev, A.M., Zakinyan, A.R., Ryzhkov, R.D., Wehbe, Y., Al Mandous, A. Atmospheric conditions favorable for the creation of artificial clouds by a jet saturated with hygroscopic aerosol // Atmospheric Research. - 2022. - Том 277. - Номер статьи 106323. - DOI10.1016/j.atmosres.2022.106323 http://hdl.handle.net/20.500.12258/21530 en Atmospheric Research application/pdf application/pdf Elsevier Ltd
institution	СКФУ
collection	Репозиторий
language	English
topic	Inversion layer Temperature lapse rate Artificial clouds Buoyancy jet Condensation level Convection Convection level Humidity
spellingShingle	Inversion layer Temperature lapse rate Artificial clouds Buoyancy jet Condensation level Convection Convection level Humidity Zakinyan, R. G. Закинян, Р. Г. Zakinyan, A. R. Закинян, А. Р. Ryzhkov, R. D. Рыжков, Р. Д. Atmospheric conditions favorable for the creation of artificial clouds by a jet saturated with hygroscopic aerosol
description	The possibility of creating artificial clouds based on theoretical modeling of a vertically directed buoyancy jet was analyzed considering vertical temperature lapse rate, wind speed, relative humidity of the near-ground atmospheric layer, and thickness of the inversion layer. Numerical experiments demonstrated that a jet with an initial velocity of 300 m/s, the temperature of 300 °C, and flow volume of 240 m3/s without additional energy feeding can reach the condensation level in certain conditions, namely, absence of an inversion layer, vertical temperature lapse rate >8 °C/km, and humidity >85%. The introduction of three types of hygroscopic aerosols with different hygroscopic points into the jet and the replenishment of the jet energy with heat from the condensation of water vapor can expand the boundaries of favorable conditions for stimulating thermal convection and creating artificial clouds. The results can be used to develop criteria for choosing days with favorable conditions for conducting field experiments.
format	Статья
author	Zakinyan, R. G. Закинян, Р. Г. Zakinyan, A. R. Закинян, А. Р. Ryzhkov, R. D. Рыжков, Р. Д.
author_facet	Zakinyan, R. G. Закинян, Р. Г. Zakinyan, A. R. Закинян, А. Р. Ryzhkov, R. D. Рыжков, Р. Д.
author_sort	Zakinyan, R. G.
title	Atmospheric conditions favorable for the creation of artificial clouds by a jet saturated with hygroscopic aerosol
title_short	Atmospheric conditions favorable for the creation of artificial clouds by a jet saturated with hygroscopic aerosol
title_full	Atmospheric conditions favorable for the creation of artificial clouds by a jet saturated with hygroscopic aerosol
title_fullStr	Atmospheric conditions favorable for the creation of artificial clouds by a jet saturated with hygroscopic aerosol
title_full_unstemmed	Atmospheric conditions favorable for the creation of artificial clouds by a jet saturated with hygroscopic aerosol
title_sort	atmospheric conditions favorable for the creation of artificial clouds by a jet saturated with hygroscopic aerosol
publisher	Elsevier Ltd
publishDate	2022
url	https://dspace.ncfu.ru/handle/20.500.12258/21530
work_keys_str_mv	AT zakinyanrg atmosphericconditionsfavorableforthecreationofartificialcloudsbyajetsaturatedwithhygroscopicaerosol AT zakinânrg atmosphericconditionsfavorableforthecreationofartificialcloudsbyajetsaturatedwithhygroscopicaerosol AT zakinyanar atmosphericconditionsfavorableforthecreationofartificialcloudsbyajetsaturatedwithhygroscopicaerosol AT zakinânar atmosphericconditionsfavorableforthecreationofartificialcloudsbyajetsaturatedwithhygroscopicaerosol AT ryzhkovrd atmosphericconditionsfavorableforthecreationofartificialcloudsbyajetsaturatedwithhygroscopicaerosol AT ryžkovrd atmosphericconditionsfavorableforthecreationofartificialcloudsbyajetsaturatedwithhygroscopicaerosol
_version_	1760600630425026560

Atmospheric conditions favorable for the creation of artificial clouds by a jet saturated with hygroscopic aerosol

פריטים דומים