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Nanoscience and Technology: An International Journal
ESCI SJR: 0.228 SNIP: 0.484 CiteScore™: 0.37

ISSN Print: 2572-4258
ISSN Online: 2572-4266

Nanoscience and Technology: An International Journal

Formerly Known as Nanomechanics Science and Technology: An International Journal

DOI: 10.1615/NanomechanicsSciTechnolIntJ.v2.i3.20
pages 205-216

MULTILEVEL SIMULATION OF THE PROCESSES OF NANOAEROSOL FORMATION. PART 2. NUMERICAL INVESTIGATION OF THE PROCESSES OF NANOAEROSOL FORMATION FOR SUPPRESSION OF FIRES

A. V. Vakhrushev
Institute of Mechanics, Ural Branch of the Russian Academy of Sciences, Izhevsk, Russia; Kalashnikov Izhevsk State Technical University, Izhevsk, Russia
A. Yu. Fedotov
Institute of Mechanics, Ural Branch of the Russian Academy of Sciences, Izhevsk, Russia
A. A. Vakhrushev
Institute of Applied Mechanics, Ural Branch the Russian Academy of Sciences, Izhevsk, Russia
V. B. Golubchikov
Join Stocks Company Nord , Perm, Russian Federation
A. V. Givotkov
Join Stocks Company Nord , Perm, Russian Federation

ABSTRACT

A multilevel mathematical model for solving the problem of formation, movement, hashing, and condensation of nanoparticles is used. It combines the methods of quantum mechanics, molecular dynamics and mesodynamics, describing the behavior of nanoaerosols for investigating the processes of condensation of nanoaerosols for suppression of fires. The quantitative, dimensional, and structural properties of nanoparticles and nanoaerosol systems are obtained. The dynamics of development of formation processes and interaction of nanoparticles in an aerosol mix is shown.