Floquet Stability Analysis of Two-Layer Flows With Periodic Fluctuation in a Vertical Pipe

WANG Yan-xia; HU Guo-hui; ZHOU Zhe-wei

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WANG Yan-xia, HU Guo-hui, ZHOU Zhe-wei. Floquet Stability Analysis of Two-Layer Flows With Periodic Fluctuation in a Vertical Pipe[J]. Applied Mathematics and Mechanics, 2006, 27(8): 883-890.

Citation:

WANG Yan-xia, HU Guo-hui, ZHOU Zhe-wei. Floquet Stability Analysis of Two-Layer Flows With Periodic Fluctuation in a Vertical Pipe[J]. Applied Mathematics and Mechanics, 2006, 27(8): 883-890.

Citation:

WANG Yan-xia, HU Guo-hui, ZHOU Zhe-wei. Floquet Stability Analysis of Two-Layer Flows With Periodic Fluctuation in a Vertical Pipe[J]. Applied Mathematics and Mechanics, 2006, 27(8): 883-890.

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Floquet Stability Analysis of Two-Layer Flows With Periodic Fluctuation in a Vertical Pipe

Shanghai Institute of Applied Mathematics and Mechanics, Shanghai University, Shanghai 200072, P. R. China

Received Date: 2006-02-16
Rev Recd Date: 2006-03-07
Publish Date: 2006-08-15

Abstract

Abstract

Based on linear stability theory,parametric resonance of a liquid-gas cylindrical flow with periodic fluctuation in a vertical pipe was discussed by using Floquet theory and Chebyshev collocation method.The effects of different physical parameters on the instability of flow and the properties of parametric resonance were investigated.
- stability,
- Floquet theory,
- parametric resonance

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References(17)

References

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