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Weakly Stable Dynamics in a Three-Dimensional Kinetic Model of Catalytic Hydrogen Oxidation Full article

Conference Catalysis for sustainable development : Russian-Dutch Workshop
22-26 Jun 2002 , Novosibirsk, Russia
Journal Chemistry for Sustainable Development
ISSN: 1817-1818
Output data Year: 2003, Volume: 11, Number: 1, Pages: 63-66 Pages count : 4
Authors Chumakov G.A. 1 , Chumakova N.A. 2
Affiliations
1 S. L. Sobolev Institute of Mathematics, Siberian Branch of the Russian Academy of Sciences, Pr. Akademika Koptyuga 4, Novosibirsk 630090 (Russia)
2 G. K. Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences, Pr. Akademika Lavrentyeva 5, Novosibirsk 630090 (Russia)

Funding (1)

1 International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union 99-01882

Abstract: Some new results concerning complex dynamics in a kinetic model of heterogeneous hydrogen oxidation over metallic catalysts are presented. Relaxation oscillations with a high sensitive dependence on the initial conditions arise in the three-variable system with fast, intermediate and slow variables due to existence of the canard cycles that occur in the one-parameter family of two-variable subsystems. A key feature of the weakly stable dynamics appearance will be successive period doubling bifurcations in which the system behaviour becomes progressively more complex until the attractor appears.
Cite: Chumakov G.A. , Chumakova N.A.
Weakly Stable Dynamics in a Three-Dimensional Kinetic Model of Catalytic Hydrogen Oxidation
Chemistry for Sustainable Development. 2003. V.11. N1. P.63-66. РИНЦ
Original: Chumakov G.A. , Chumakova N.A.
Weakly Stable Dynamics in a Three-Dimensional Kinetic Model of Catalytic Hydrogen Oxidation
Химия в интересах устойчивого развития. 2003. V.11. N1. P.63-66. РИНЦ ANCAN
Identifiers:
Elibrary: 31264174
Citing: Пока нет цитирований