Calculation of oscillations of a cylindrical pendulum in a cavity filled with a viscous fluid with the use of sliding multiblock grids

The characteristics of the oscillations of a cylindrical pendulum in a square cavity filled with an incompressible viscous fluid have been forecast on the basis of the joint numerical modeling of two-dimensional unsteady laminar flow around a circular cylinder with the use of movable sliding grids a...

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Veröffentlicht in:Journal of engineering physics and thermophysics 2003-09, Vol.76 (5), p.1024-1035
Hauptverfasser: BARANOV, P. A, ISAEV, S. A, KUDRYAVTSEV, N. A, KHARCHENKO, V. B
Format: Artikel
Sprache:eng ; rus
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Zusammenfassung:The characteristics of the oscillations of a cylindrical pendulum in a square cavity filled with an incompressible viscous fluid have been forecast on the basis of the joint numerical modeling of two-dimensional unsteady laminar flow around a circular cylinder with the use of movable sliding grids and solution of dynamic equations.[PUBLICATION ABSTRACT]
ISSN:1062-0125
1573-871X
DOI:10.1023/b:joep.0000003216.34276.a5