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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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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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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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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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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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Electrokinetic Instability in Viscoelastic Fluids in Microgravity Conditions
We examine, with linear stability analysis and direct numerical simulations (DNS), the dynamics of FENE (finitely extensible nonlinear elastic model)...
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Secondary instability of Görtler vortices in hypersonic boundary layer over an axisymmetric configuration
The nonlinear development of Görtler instability over a concave surface gives rise to a highly distorted inflectional flow field in the boundary...
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Numerical modelling of the application of capillary barrier systems for prevention of rainfall-induced slope instability
The most common cause of slope instability is intense or sustained rainfall, which may induce reduction in soil suction, and thus, shear strength....
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Study of Nano-Powell-Erying fluid flow past a porous stretching sheet by the effects of MHD, thermal and mass convective boundary conditions
The object of this research is to examine the combined effects of mass and thermal Biot numbers on the properties of a Powell-Erying fluid flow that...
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Instability of a Vapor Layer on a Vertical Surface at Presence of Nanoparticles
Currently, the main trend in the development of thermal power plants is the expanded use of high-pressure steam–water cycles. In this regard,...
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Inviscid Potential Flows
This chapter is about inviscid potential flows that include incompressible potential flows. To treat this subject, complex potentials for plane flows...
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Influence of roughness-generated streaks on laminar separation bubbles
This experimental investigation studies the impact of streaks on two-dimensional laminar separation bubbles forming over an aerofoil. Streaks are...
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Aeroelastic instability of paper sheet in an offset printing press
A simplified and efficient computational model of a thin flexible plate coupled to one-sided axial narrow-channel airflow is presented, modeling...
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Investigation of the Richtmyer–Meshkov instability using digital holography in the context of catastrophic aerobreakup
We perform shock tube experiments with high-speed digital holography to investigate Richtmyer–Meshkov instabilities on an air-sulfur hexafluoride...
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Case Analysis of a Squall Line Process in Bei**g Area in 2021
From 18:00 June 25, 2021 to 01:00 June 26, 2021 a squall line appeared in Bei**g. Synoptic scale environment conditions, physics parameters fields,...
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A Numerical Study of the Global Instability in Counter-Current Homogeneous Density Incompressible Round Jets
The paper focuses on a global instability phenomenon in counter-current round jets issuing from co-axial nozzles. Three different configurations that...
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The Combinatorial Impact of Through-Flow and G-Jitter on Instability Exploration of a Rotating Layer of Nano-Liquid with the Magnetic Field
In the present article, we investigate the impact of gravity modulation and through-flow on the instability of magneto-convection in a rotating layer...
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Study of viscous fingering of a finite slice using time-dependent strategies
This study provides a theoretical analysis of how time-dependent injection strategies affect the development of viscous fingering in a miscible...
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Hydrogen Jet Flame Control by Global Mode
In this study, we employ the potential of the global instability phenomenon to qualitatively alter the dynamics of a turbulent flame. We adopt the...
