Registration Number
0226U001369,
(0121U112968)
, R & D reports
Title
Mathematical modeling of physicochemical processes in stationary and dynamic systems
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Розробка чисельних алгоритмів та методів для розв'язку задач на базі рівнянь математичної фізики
Head
Moiseienko Svitlana V., Кандидат технічних наук
Registration Date
25-01-2026
Organization
Kherson National Technical University
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Research of physicochemical processes in stationary and dynamic systems on the basis of mathematical modeling and development of numerical algorithms for solving problems of mathematical physics
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A new numerical-analytical model of dielectric barrier discharge has been developed, taking into account 14 types of particles and 97 plasma-chemical reactions. A modification of the Taylor method for serendipitous finite elements has been proposed for the first time, which allows avoiding the "gravitational paradox". A comprehensive comparison of modern iterative methods (GMRES, BiCGSTAB) for the Poisson equation in curvilinear coordinates has been carried out; the effectiveness of the plasma actuator for reducing the aerodynamic resistance of bodies has been proven.
Product Description
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Igor Astionenko
Inna Vygodner
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2026-01-25
