Format:
1 Online-Ressource (XII, 266 Seiten)
ISBN:
9783642702105
,
9783642702129
Series Statement:
Springer Series in Synergetics 28
Note:
According to its definition, Synergetics is concerned with systems that produce macroscopic spatial, temporal, or functional structures. Autowaves are a specific, yet very important, case of spatio-temporal structures. The term "autowave" was coined in the Soviet Union in analogy to the term "auto-oscillator". This is - perhaps too literal - translation of the Russian word "avto-ostsillyatory" (= selfoscillator) which in its proper translation means "self-sustained oscillator". These are oscillators, e. g. , clocks, whose internal energy dissipation is compensated by a (more or less) continuous power input. Simi larly, the term "autowaves" denotes propagation effects - including waves - in active media, which provide spatially distributed energy sources and thus may compensate dissipation. An example which is now famous is represented by spiral or concentric waves in a chemically active medium, undergoing the Belousov-Zhabotinsky reaction. This book provides the reader with numerous further examples from physics, chemistry, and biology - e. g. , autowaves of the heart. While the Belousov-Zhabotinsky reaction is now widely known, a number of very important results obtained in the Soviet Union are perhaps less well known. I am particularly glad that this book may help to make readers outside the Soviet Union acquainted with these important experimental and theoretical findings which are presented in a way which elucidates the common principles underlying this kind of propagation effects. Professor V.
Additional Edition:
Erscheint auch als Druck-Ausgabe ISBN 3-540-15080-3
Additional Edition:
Erscheint auch als Druck-Ausgabe ISBN 0-387-15080-3
Language:
English
Subjects:
Physics
Keywords:
Welle
;
Selbstorganisation
;
Selbstorganisation
;
Synergetik
;
Nichtgleichgewicht
;
Konferenzschrift
DOI:
10.1007/978-3-642-70210-5
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