Zobrazeno 1 - 10
of 27
pro vyhledávání: '"A V, Red'kina"'
Autor:
T. V. Red'kina, O. V. Novikova
Publikováno v:
Известия высших учебных заведений. Поволжский регион: Физико-математические науки, Iss 3 (2020)
Background. The study of Backlund 's transformations is one of the current topics in the theory of differential equations in partial derivatives. Such transformations are used to find solutions to nonlinear differential equations, including soliton
Externí odkaz:
https://doaj.org/article/f5691a5f2fb948eaba2069f6cf7361d9
Autor:
T. V. Red'kina, O. V. Novikova
Publikováno v:
Известия высших учебных заведений. Поволжский регион: Физико-математические науки, Iss 3 (2020)
Background. Finding exact solutions of nonlinear partial differential equations is one of the main problems of the nonlinear systems theory. A number of methods have been developed for integrable systems, but due to the complexity of various nonli
Externí odkaz:
https://doaj.org/article/219eb4de80bd4538a6f162c7ef3c3a37
Autor:
T. V. Red'kina, O. V. Novikova
Publikováno v:
Известия высших учебных заведений. Поволжский регион: Физико-математические науки, Iss 2 (2020)
Background. A plurality of nonlinear equations in partial derivatives having a Lax pair are either exactly integrable or equations that allow rich classes of exact solutions. The most interesting studies from a practical point of view were the deve
Externí odkaz:
https://doaj.org/article/679deee63e784aacb25ddff4006b80be
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 57:1352-1360
Publikováno v:
Corrosion: Materials, Protection. :14-22
Publikováno v:
Corrosion: Materials, Protection. :25-32
Publikováno v:
Russian Journal of Electrochemistry. 55:115-121
The efficiency of films prepared in aqueous solutions of organic inhibitors on the surface of low-carbon steel preliminarily modified in solutions of zinc complexes with 1-hydroxyethane-1,1-diphosphonic (Zn-HEDP) or aminotrimethylenephosphonic acids
Autor:
O. V. Novikova, T. V. Red'kina
Publikováno v:
Известия высших учебных заведений. Поволжский регион: Физико-математические науки, Iss 2 (2020)
Background. A plurality of nonlinear equations in partial derivatives having a Lax pair are either exactly integrable or equations that allow rich classes of exact solutions. The most interesting studies from a practical point of view were the develo
Publikováno v:
Chemical Engineering Journal. 421:127775
The work is dedicated to studying the possibility of formation of superhydrophobic zinc coatings on a steel support and estimating their protective ability and chemical state of the surface. Dendrite-like zinc structures are first obtained by potenti
Publikováno v:
Corrosion Science. 168:108554
The features of the adsorption and passivating effect of sodium dodecylphosphonate (C12PNa2) on zinc, as well as the effect of electrode potential and presence of a surface oxide on them were studied. The possibility of zinc adsorption passivation by