Skrynyk O. Two-parametric parameterization of vertical turbulent diffusion of atmospheric aerosol impurity

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0405U001762

Applicant for

Specialization

  • 04.00.22 - Геофізика

27-04-2005

Specialized Academic Board

Д 26.200.01

Institute of Geophysics by S.I. Subbotin name

Essay

The dissertation is devoted to working out of new parameterizations of vertical turbulent diffusion of atmospheric aerosol impurity. The new approach for mathematic simulation of vertical turbulent diffusion - two-parametric parameterization - is offered. An analysis of the influence of the sedimentation of aerosol particles on their vertical turbulent diffusion is carried out. The new formula which expresses the functional dependence of the vertical turbulent diffusion coefficient of the sedimentation velocity is received and based. An analysis of the possibility to use offered parameterizations for finding solutions of diffusion problems of the applied meteorology is carried out.

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