Self-generation of oscillatory motion of fluid in a pipe with longitudinal temperature gradient

The new phenomenon of self-generated oscillatory motion in a thermo-hydrodynamic system has been discovered experimentally. The physical explanation for the phenomenon is discussed.

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Bibliographic Details
Published in:Physics letters. A 2003-09, Vol.315 (6), p.458-462
Main Authors: Maltsev, Vasiliy A, Novopashin, Sergey A, Skovorodko, Petr A
Format: Article
Language:English
Subjects:
Coherent structures
Synergetic
Thermo-hydrodynamic instability
Unsteady pipe flow
Online Access:Get full text
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Description
Summary:The new phenomenon of self-generated oscillatory motion in a thermo-hydrodynamic system has been discovered experimentally. The physical explanation for the phenomenon is discussed.
ISSN:0375-9601
1873-2429
DOI:10.1016/S0375-9601(03)01103-4