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Multiphase Flow in a Microchannel
Multiphase flow in a microchannel is the basis for the application of microchemical process and flow chemistry. The gas-liquid two-phase flow,...
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Analysis of Characteristics of Two-Layer Convective Flows with Diffusive Type Evaporation Based on Exact Solutions
The theoretical approaches for mathematical modelling of the convective flows with mass transfer through the liquid–gas interface are discussed. The...
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Computational Modelling of MMH/NTO Combustion in a Multi-element Triplet Injector Combustor
This paper presents the computational methodology developed to simulate monomethyl hydrazine/nitrogen tetroxide (MMH/NTO) combustion. A...
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Numerical Investigation of Natural Convection Combined with Surface Radiation in a Divided Cavity Containing Air and Water
A two-dimensional numerical study of coupled heat transfer by laminar natural convection and surface radiation in a rectangular cavity is performed....
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Noise control for high subsonic jet flows by inner wall treatment
Subsonic jet nozzles, commonly used in passenger aircrafts, generate significant noise that travels both downstream and upstream due to large-scale...
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Effect of Passive Oxide Film Structure and Surface Temperature on the Rate of Anodic Dissolution of Chromium-Nickel and Titanium Alloys in Electrolytes for Electrochemical Machining: Part 2. Anodic Dissolution of Titanium Alloys in Nitrate and Chloride Solutions
Abstract —Experimental study of the anodic dissolution of titanium and its alloys over a wide range of current densities, including pulsed currents...
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Simulation of steel beam under ceiling jet based on a wind-fire-structure coupling model
For localized fires, it is necessary to consider the thermal and mechanical responses of building elements subject to uneven heating under the...
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Rotational nanofluids for oxytactic microorganisms with convective boundary conditions using bivariate spectral quasi-linearization method
In this study, we considered the three-dimensional flow of a rotating viscous, incompressible electrically conducting nanofluid with oxytactic...
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Stability of Non-Newtonian Fluid Flows
Turbulence can be generated in elastic flows over curved surfacesCurved surface at very low Reynolds number. The energy gradient theory is used to...
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Stability of Taylor-Couette Flow Between Concentric Rotating Cylinders
The energy gradient theory is used to study the instability of Taylor-Couette flow between two concentric rotating cylinders, and the critical...
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Reproducing Vortex Topology Mode Alternation of a Generic Combat Aircraft Model by Means of Hybrid RANS-LES Simulations
The unsteady flow phenomena of a delta wing configuration with multiple leading edges are investigated by means of high-resolution numerical...
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Families of Hooke-like isotropic hyperelastic material models and their rate formulations
We introduce a new (HHE) family of Hooke-like isotropic hyperelastic material models associated with the Doyle–Ericksen family of strain tensors with...
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Numerical investigation of time-dependent axisymmetric stagnation point flow and heat transfer of \(A{l}_{2}{O}_{3}-{H}_{2}O\) and \(Cu-{H}_{2}O\) nanofluid over a stretching sheet with variable physical features
The situation in which the fluid parameters are variable is one that has not garnered a great deal of attention up to this point. The vast majority...
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Linear stability analysis of compressible vortex flows considering viscous effects
AbstractThis study investigates the stability of compressible swirling wake flows including the viscous effects using linear stability theory. A...
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Experimental investigation of gravitational instabilities at the particle suspension-fluid interface
Gravitational instabilities occurring at the interface between a suspension of granular particles and a clear fluid are studied experimentally using...
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Effect of Spatial–Temporal Discretization Order on the Selection of Lattice Boltzmann Forcing Strategy in Convective Flow Simulation Within Internal Geometrical Arrangement of Concrete Structure
This article reports on comprehensive assessment regarding conjoined effect of discretization order of the continuous Boltzmann equation and discrete...
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Role of Buoyancy Induced Vortices in a Coupled-Mode of Oscillation in Laminar and Turbulent Jet Diffusion Flames
The unsteady effects of buoyancy-induced instabilities on jet diffusion flames are investigated experimentally under normal gravity conditions....
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Characteristics and comfort evaluation of sinusoidal airflows by regulating motor rotating frequency of a floor fan
Increasing air movement by utilizing electric fans is among the common approaches for comfort and energy savings in buildings in summer; however, the...
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Instabilities in the formation of single tracks during selective laser melting process
The selective laser melting process is recognized as a high-potential additive manufacturing process for complex metallic parts. However, during...
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Instability of the Interface Due to Surfactant Diffusion in the System of Immiscible Liquids
The loss of stability of the horizontal interface in a two-layer system of immiscible liquids with a diffusing component was investigated...
