Effect of Horizontal Quasi-Periodic Oscillation on the Interfacial Instability of Two Superimposed Viscous Fluid Layers in a Vertical Hele-Shaw Cell

Effect of Horizontal Quasi-Periodic Oscillation on the Interfacial Instability of Two Superimposed Viscous Fluid Layers in a Vertical Hele-Shaw Cell

We investigate the effect of horizontal quasi-periodic oscillation on the stability of two superimposed immiscible fluid layers confined in a horizontal Hele-Shaw cell. To approximate real oscillations, a quasi-periodic oscillation with two incommensurate frequencies is considered. Thus, the linear...

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Bibliographic Details
Main Authors: Mouh Assoul, Abdelouahab El jaouahiry, Jamila Bouchgl, Mourad Echchadli, Saïd Aniss
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Fluids
Subjects:
Hele-Shaw cell
quasiperiodic oscillation
Kelvin-Helmholtz and parametric instabilities
Online Access:https://www.mdpi.com/2311-5521/8/6/164

Internet

https://www.mdpi.com/2311-5521/8/6/164

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