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Experimental Investigation of Chimney Plume Dispersion Characteristics
Present work is focused on experimental investigation of chimney plume development and effect of crosswind on plume development characteristics....
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A Turbulent Plume in Crossflow
The behaviour of a turbulent forced buoyant plume subjected to uniform crossflow is investigated utilising Direct Numerical Simulation (DNS)...
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Optimal detumbling guidance and control of plasma plume for tumbling spacecraft
The autonomous optimal guidance and control techniques serve as critical foundations for on-orbit failed spacecraft detumbling. Recently, the plumes...
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Numerical study on effects of a module-scale crater on lunar plume-surface interaction
During lunar landings, impact craters and other complex terrains may intensify dust dispersion produced by plume-surface interaction, posing...
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Simultaneous near-infrared measurement of temperature and flow fields of a thermal plume arising in water
This study proposes a method for the concurrent visualization and measurement of three-dimensional (3D) temperature and flow fields in water, where a...
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Double-plume Lagrangian particle tracking model and its application in deep water oil spill
Due to the density stratification of sea water, the dispersed oil droplets and gas bubbles with small diameters, as well as the dissolved components,...
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Numerical Study of Nozzle Exhaust Plume Im**ement on Flat Plate Under Low Pressure Environment
Im**ement of satellite thruster plume on the adjacent surfaces of the satellite generates disturbance torques and heat loads that are undesirable....
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A Systematic Analysis and Exploration of Target Image Acquisition Technology Under Plume Background
In the integrated ejection test of rocket ejection seat, the working state of the seat at the starting stage is an important examination link. Due to...
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Study on Air Bubble Plume in Open Channel with CFD-PBM Coupling Model
Air bubble plume flow has been applied widely in the dredging, ice breaking, and pollution control at navigation projects. But the interaction...
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Adaptive Path Planning for Plume Detection with an Underwater Glider
Underwater gliders as one type of autonomous underwater vehicles are suitable for environmental data collection. One of the application is to track...
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Sakawa River plume in Sagami Bay, Japan under weak wind condition: numerical simulation of coastal ocean dynamics and in situ observations for validation
This study proposes a method for estimating river plume length from water levels and river discharge rates. A numerical model for coastal ocean...
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Experimental study of non-uniform bubbles in a plume
The bubble plume is an important flow phenomenon, ubiquitous in many fields. The non-uniform bubbles in a plume are often simply considered as...
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Effect of rotation on buoyant plume dynamics
The aim of this work is the evaluation of the influence of the rotation on the turbulence and on the entrainment within a buoyant plume. A series of...
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Ionization instability and turbulence in the plume of sub-ampere hollow cathodes depending on an applied magnetic field
When operated with a Hall effect thruster, either centrally or externally mounted, the hollow cathode discharge occurs in a magnetic field...
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Experimental Investigation on the Vertical Temperature Profile of Spilled Plume from a Compartment-Facade Fire with a Horizontal Projection
This paper is focused on the evolution of the vertical temperature profile of spilled plume originated from a compartment-facade fire under the...
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Structure and mixing of a meandering turbulent chemical plume: turbulent mixing and eddy diffusivity
Turbulent mixing in a meandering non-buoyant chemical plume is far less understood than in a straight plume—partially due to difficulty separating...
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Structure and mixing of a meandering turbulent chemical plume: concentration and velocity fields
This study presents simultaneous particle image velocimetry (PIV) and laser-induced fluorescence (LIF) measurements of a phase-locked meandering...
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Three-dimensional features of the lateral thermal plume discharge in the deep cross-flow using dynamic adaptive mesh refinement
AbstractThe lateral thermal plume discharge in the deep cross-flow has been investigated by numerical simulation using the open-source Open FOAM...
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Application of Machine Learning for Forced Plume in Linearly Stratified Medium
Direct numerical simulation (DNS) is very accurate; however, the computational cost increases significantly with the increase in Reynolds number. On...
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Approximately consistent SPH simulations of the anisotropic dispersion of a contaminant plume
Solute transport through heterogeneous porous media is governed by fluid advection, molecular diffusion and anisotropic dispersion. The dispersion is...
