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Convective instability analysis of the flow due to a linearly shrinking sheet with uniform suction
We explore the linear stability of a two-dimensional flow induced due to streamwise linear shrinking of a flat surface. Dual solutions for mean flow...
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Drag Effect on Prats Problem Using Power-Law Saturating Fluid: Convective Instability
The paper focuses on the study of the onset of thermal instability in a horizontal porous layer saturated by power-law fluid and undergoing a...
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Linear variations in conductivity and viscosity as particles’ basic profile for convective instability in nanofluids under various boundary conditions
The present study investigates thermal sensitivity of a horizontal nanofluid layer which is subjected to conductivity and viscosity variations as...
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On Some Convective Mechanisms of Nanofluids
Nanofluids have been attaining a great amount of recognition in the modern industrial world due to their distinctive thermophysical properties. To...
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Weakly Nonlinear Convective Structures for Ternary Fluid in a Horizontal Layer
In this article weakly nonlinear stationary convective regimes in a horizontal layer filled with ternary mixture are studied. Effect of thermal...
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Instability processes in short and long laminar separation bubbles
This work studies the link between the bursting process of a flat plate laminar separation bubble and the modification of the stability...
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Effect of Magnetic-Field Modulation on the Instability of Micropolar Nanofluid Filled Within Hele-Shaw Cell
The present work uses both nonlinear and linear methods to investigate how the instability of micropolar nanofluid inside Hele-Shaw cells is affected...
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Hypersonic boundary-layer instability characterization and transition downstream of distributed roughness
The ablation of thermal protection systems in hypersonic vehicles would generate randomly distributed surface roughness, which prominently influences...
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Linear Stability Analysis of Two-Dimensional Mixed Convective Flow Past a Square Cylinder
Linear stability analysis of two-dimensional mixed convective flow past a heated square section cylinder is performed, to determine the flow...
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Analytical instability theory of a liquid jet under a thermal field
Linear temporal instability analysis of a liquid jet emerging into a stationary gas environment under a radial thermal field is carried out in this...
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Liquid Film Evaporation (Landau Instability)
In 1944, Landau ( Landau LD, Lifshitz EM (1987) Fluid mechanics. 2nd edition, Pergamon Press) formulated and solved the following three problems of...
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Computational Analysis to Explore Bioconvective Williamson Nanofluid Non-Darcian Flow over a Convective Cylindrical Surface with Gyrotactic Microorganisms and Activation Energy Aspects
Current study envisions novel investigation about impact of multi-natured nanoparticles on characteristics produced by bioconvective motion of...
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Thermal Instability of Rivlin-Ericksen Elastico-Viscous Nanofluid Saturated by a Porous Medium with Rotation
The current article examines the thermal instability of a rotating porous layer saturated by a Rivlin-Ericksen elastico-viscous nanofluid using both...
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Rayleigh-Bénard-Marangoni Instability in a Self-rewetting Fluid Layer Overlying a Porous Medium
Rayleigh-Bénard-Marangoni instability in a bilayer system of self-rewetting fluid overlying a porous medium is investigated. The upper surface of the...
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Buoyancy-Driven Instability and Growth
Rayleigh-BernardRayleigh-Bernard convection and Rayleigh–TaylorRayleigh-Taylor instability as well as density stratified flow instability belong to...
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Upper part-load instability in a reduced-scale Francis turbine: an experimental study
Francis turbines with medium or high specific speeds may experience a particular type of instability in the upper part load in which the precessing...
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Moderate Prandtl Number Nanofluid Thermocapillary Convection Instability in Rectangular Cavity
Thermocapillary convection of moderate Prandtl number nanofluid in rectangular cavity is numerically investigated in this paper, and the effect of...
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Effect of Thermocapillary on Absolute and Convective Instability of Film Flow of Self-Rewetting Fluid
The dynamics of a self-rewetting film falling along a vertical fiber under the influence of gravity are considered. The evolution equation of the...
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About the onset of the Hopf bifurcation for convective flows in horizontal annuli
Experimental and numerical results cannot yet settle whether, between horizontal coaxial cylinders, if the curvature is large, the first transition...
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Effect of Shape Memory Alloy Actuation on Parametric Instability in Pipes Conveying Pulsating Fluid
PurposeVibration control of pipes conveying fluid at high pressure and pulsating velocity has been a key area of research for many engineering...
