The geyser as a self-oscillatory system. Randomness or dynamical chaos?

被引：2

作者：

Landa, P. ^{[1
]}

Vlasov, D. ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Dept Phys, Moscow 119899, Russia

来源：

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE | 2009年 / 223卷 / 05期

关键词：

geyser; self-oscillations; autosolitons; boiling; random processes; GERM-FORMATION; OLD FAITHFUL;

D O I：

10.1243/09544062JMES1089

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

In this paper, geysers are considered as self-oscillatory systems functioning in a relaxation regime and generating a random consequence of short eruptions of water and vapour. These eruptions can be treated as a random consequence of autosolitons. Our calculations show that the random character of these ejections is not a manifestation of dynamical chaos but it is conditioned by the randomness of the boiling process.

引用

页码：1103 / 1111

页数：9

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