Relaxation self-oscillations in chemical kinetics: A model, conditions for realization

V. M. Gol'dshtein; V. A. Sobolev; G. S. Yablonskii

doi:10.1016/0009-2509(86)80007-0

Relaxation self-oscillations in chemical kinetics: A model, conditions for realization

V. M. Gol'dshtein, V. A. Sobolev, G. S. Yablonskii

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

Nonlinearity + reversibility = feedback for self-oscillations. This qualitative conclusion was obtained after a detailed analysis of the simplest model describing relaxation self-oscillations, which were experimentally found in some chemical systems. The reversibility of some steps is shown to be responsible to a great extent for the appearance of relaxation self-oscillations. It is just the combination of reversibility with specific nonlinearity that forms the feedback necessary for the appearance of self-oscillations.

Original language	English
Pages (from-to)	2761-2766
Number of pages	6
Journal	Chemical Engineering Science
Volume	41
Issue number	11
DOIs	https://doi.org/10.1016/0009-2509(86)80007-0
State	Published - 1 Jan 1986
Externally published	Yes

ASJC Scopus subject areas

Chemistry (all)
Chemical Engineering (all)
Industrial and Manufacturing Engineering

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abstract = "Nonlinearity + reversibility = feedback for self-oscillations. This qualitative conclusion was obtained after a detailed analysis of the simplest model describing relaxation self-oscillations, which were experimentally found in some chemical systems. The reversibility of some steps is shown to be responsible to a great extent for the appearance of relaxation self-oscillations. It is just the combination of reversibility with specific nonlinearity that forms the feedback necessary for the appearance of self-oscillations.",

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AB - Nonlinearity + reversibility = feedback for self-oscillations. This qualitative conclusion was obtained after a detailed analysis of the simplest model describing relaxation self-oscillations, which were experimentally found in some chemical systems. The reversibility of some steps is shown to be responsible to a great extent for the appearance of relaxation self-oscillations. It is just the combination of reversibility with specific nonlinearity that forms the feedback necessary for the appearance of self-oscillations.

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Relaxation self-oscillations in chemical kinetics: A model, conditions for realization

Abstract

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