Studies of ice-forming agent propagation in the boundary layer of the atmosphere under the action of ground-based NAG-07M aerosol generators
Abstract
The paper describes the technical means, methods and results of experimental studies of the spread of ice-forming agent in the boundary layer of the atmosphere under the action of ground-based aerosol generator NAG-07M. Comparison of the data on sampling by an AVA 3-240-01S probe mounted aboard Vilga-35A aircraft with aerosol propagation calculations using a 3-D SeedDisp model, shows: 1. The concentration of silver iodide measured in the atmosphere was above background one to a height of 1200 m at distances of 3 to 9 km from the place of the generator installation. 2. The developed «SeedDisp» numerical model in general qualitatively correctly describes the distribution of silver iodide aerosols in the boundary layer and the free atmosphere under the action of ground-based aerosol generator NAG-07M. Thus, the coefficient of correlation of the measured and calculated by model values of the silver iodide particles concentration in sub-cloud layer exceeded the value of 0,7.
About the Authors
Andrej Mikhailovitch Petrunin
Autonomous Nonprofit Organization «Agency of Atmospheric Technologies»
Russian Federation
Russian Federation
Viktor Petrovich Korneev
Autonomous Nonprofit Organization «Agency of Atmospheric Technologies»
Russian Federation
Russian Federation
Boris Pavlovich Koloskov
Autonomous Nonprofit Organization «Agency of Atmospheric Technologies»
Russian Federation
Russian Federation
Andrej Viktorovich Chastukhin
Autonomous Nonprofit Organization «Agency of Atmospheric Technologies»
Russian Federation
Russian Federation
Aleksej Aleksandrovich Bychkov
Autonomous Nonprofit Organization «Agency of Atmospheric Technologies»
Russian Federation
Russian Federation
Nikolaj Sergeevich Kim
Autonomous Nonprofit Organization «Agency of Atmospheric Technologies»
Russian Federation
Russian Federation
Boris Nikolaevich Sergeev
Autonomous Nonprofit Organization «Agency of Atmospheric Technologies»
Russian Federation
Russian Federation
References
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Review
For citations:
Petrunin A.M., Korneev V.P., Koloskov B.P., Chastukhin A.V., Bychkov A.A., Kim N.S., Sergeev B.N. Studies of ice-forming agent propagation in the boundary layer of the atmosphere under the action of ground-based NAG-07M aerosol generators. Science. Innovations. Technologies. 2016;(3):69-82. (In Russ.)
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