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OpenFOAM simulation of turbulent flow in a complex dam structure
The economic and environmental benefits of dam flow need to be calculated theoretically using open-source field operation and manipulation...
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OpenFOAM for computational combustion dynamics
In computational fluid dynamics (CFD), the mathematical description of a physical phenomenon that involves fluid flow, combustion, and chemical...
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Openfoam Simulation of Dam** Controlled Fluidelastic Instability
A parallel triangular tube bundle with a single flexible tube is taken as the object, and the most dangerous mechanism of flow induced vibration in...
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An OpenFOAM-based evaluation of various wall treatment strategies in simulating separated flows past bluff bodies with heat transfer
The effect of wall treatment on the performance of k-ε model in incompressible, turbulent, separated flows with and without heat transfer has been...
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Finite volume method for simulation of flowing fluid via OpenFOAM
AbstractThis article explains the non-Newtonian fluid simulations via OpenFOAM. The non-NewtonianIcoFoam solver is used for the simulation of the...
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Development and Verification of Solver for Natural Circulation Flow and Heat Transfer Simulation Base on Openfoam
For the advanced liquid metal cooled pool-type reactors, natural circulation of coolant is essentially important to ensure reactor safety under...
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LWR Fission Gas Behavior Modeling Using OpenFOAM Based Fuel Performance Solver OFFBEAT
Fission gas release is one of the most important limitations in reactor fuel designs. Low soluble Xenon and Krypton gas generated in fission events...
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Simulation of flow on the hydroelectric power dam spillway via OpenFOAM
AbstractA dam is a barrier built across a river to hold back river water for safe retention and control of the water, or storage of water flow. Dams...
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Verification of Solver for Coupled Simulation of Fluid and Fuel Pin in LFR Based on Openfoam
The Computational Fluid Dynamics (CFD)-based thermal-hydraulics and safety analyses of Lead-based Fast Reactor (LFR) have attracted great attentions...
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A Serpent/OpenFOAM coupling for 3D burnup analysis
In nuclear reactor analysis, a relevant challenge is to achieve a suitable global description of nuclear systems through the coupling between...
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Modeling of dynamics of supercritical water jet outflowing from a thin nozzle
The fluid dynamics of a water fluid jet with supercritical state parameters outflowing from a high-pressure vessel through a thin nozzle is...
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Viscosity effects and confined cochlea-like geometry in laser-induced cavitation dynamics
On the path to an optoacoustic hearing implant for stimulation of residual hearing, one possibility for tone generation in liquids is the...
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CFD analysis of a CiADS fuel assembly during the steam generator tube rupture accident based on the LBEsteamEulerFoam
Steam generator tube rupture (SGTR) accident is an important scenario needed to be considered in the safety analysis of lead-based fast reactors....
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Stratification-induced vortex flow in a channel with topography
We examine the flow of a homogeneous and stratified fluid in a channel with topography. The OpenFOAM is employed as the numerical simulation tool,...
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Impacts of Rectangular Obstacle Lengths on Premixed Methane–Air Flame Propagation in a Closed Tube
AbstractTo investigate the mechanism of the flame–vortex interaction induced by an obstacle, a numerical research of premixed methane–air flame...
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Modes of a Liquid Film Falling Down a Vertical Cylinder at Different Contact Angles
AbstractWe present the results of a three-dimensional numerical simulation of the dynamics of a falling film of a mixture of refrigerants, 0.9 mol...
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Investigation on Bubble Departure Behavior of Liquid Oxygen Under Microgravity
The investigations on the characteristics of single bubble growth and detachment are of great importance to reveal the mechanism of the flow and heat...
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Simulation of Gasification of a Two-Layer Porous Polymer in a Low-Temperature Gas Generator
AbstractThe gasification of a two-layer porous solid fuel in a combined charge of a low-temperature gas generator has been studied using a...
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NUMERICAL AND EXPERIMENTAL STUDY OF THE EFFECT OF WETTABILITY AND CAPILLARY NUMBER ON THE EFFICIENCY OF OIL DISPLACEMENT IN A PORE DOUBLET MODEL
AbstractThis paper presents a numerical and experimental study of the effect of viscous and capillary forces on the characteristics of a multiphase...
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Study on the Effects from Spacer Wires on Coolant Flow Within a Fuel Assembly Used in the CiADS Core
Spacer wires are frequently applied as the positioning components of fuel bundles in lead-based fast reactor fuel assemblies. It is extremely...