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361
CFD for turbulence: from fundamentals to geophysics and astrophysics
Published 2022-12-01“…Over the years, the combination of computational fluid dynamics (CFD) and theoretical models have critically contributed to improving our understanding of the nature of turbulent flows. …”
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362
Modeling of Cavitating Flow through Waterjet Propulsors
Published 2012-01-01“…A computational-fluid-dynamics-based modeling effort to capture flow through an axial flow waterjet propulsor is presented. …”
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363
Distribution Characteristics of Swirling-Straight Sprinklers Inside a Nuclear Power Pressurizer
Published 2025-01-01“…The findings contribute to the optimization of spray performance and provide valuable data for computational fluid dynamics model verification.…”
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364
Computational aerodynamics of insect flight using volume penalization
Published 2022-11-01“…The state-of-the-art of insect flight research using advanced computational fluid dynamics techniques on supercomputers is reviewed, focusing mostly on the work of the present authors. …”
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365
Hydrodynamic Performance of an Oscillating Water Column Device Installed in an Offshore Wind Turbine
Published 2025-01-01“…A three-dimensional numerical model was developed based on computational fluid dynamics. The numerical predictions demonstrate good agreement with the corresponding experimental results. …”
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366
Analysis of Change in the Wind Speed Ratio according to Apartment Layout and Solutions
Published 2014-01-01“…In the present study, a wind tunnel experiment and computational fluid dynamics (CFD) simulation were performed with respect to internal wind flows in different apartment arrangement forms. …”
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367
Performance Deterioration of Pitot Tubes Caused by In-Flight Ice Accretion: A Numerical Investigation
Published 2021-01-01“…Coupled with the open source computational fluid dynamics (CFD) platform, OpenFOAM, the numerical strategy integrates the airflow determination by the Reynolds-averaged Navier-Stokes equations, droplet collection evaluation by Eulerian representation, and ice accumulation by mass and energy conservation. …”
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368
Numerical Investigation on Pressure Pulsation Characteristics and Radial Force of a Deep-Sea Electric Lifting Pump at Off-Design Conditions
Published 2019-01-01“…To predict the vibrational conditions, the generation mechanism, and action law of pressure pulsation and radial force, a computational fluid dynamics (CFD) study of a deep-sea electric lifting pump operating under different off-design conditions was performed. …”
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369
Determination of an Optimal Oil Jet Nozzle Layout for Helical Gear Lubrication: Mathematical Modeling, Numerical Simulation, and Experimental Validation
Published 2020-01-01“…Furthermore, computational fluid dynamics (CFD) methods are adopted to validate the effectiveness and accuracy of the derived impingement model. …”
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370
3-D Viscous Flow Analysis of a Mixed Flow Pump Impeller
Published 2001-01-01“…A commercial computational fluid dynamics code (FLOTRAN) is used to solve the 3-D Reynolds Averaged Navier Stokes equations in a rotating cylindrical coordinate system. …”
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371
Modeling the flow of casson nanofluid on a stretching sheet with heat transfer: A study of electric MHD and Darcy-Forchheimer effects
Published 2025-03-01“…Understanding this flow is crucial due to its applications in various industrial processes, such as cooling systems, material processing, and biomedical engineering, where efficient heat transfer and fluid dynamics are essential. The study primarily examines the electric magnetohydrodynamic (MHD) flow of copper oxide suspended in water, forming a Casson nanofluid. …”
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372
Analysis of Fractional Thin Film Flow of Third Grade Fluid in Lifting and Drainage via Homotopy Perturbation Procedure
Published 2022-01-01“…Analysis of thin film flows is an important topic in fluid dynamics due to the large number of industrial applications such as food processing, chip manufacturing, irrigation, oil refining process, painting finishing, etc. …”
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373
A numerical framework for simulating fluid-structure interaction phenomena
Published 2014-07-01“…The lattice Boltzmann method is used to compute fluid dynamics, while the corotational finite element formulation together with the Time Discontinuous Galerkin method are adopted to predict structure dynamics. …”
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374
Model-Based Leakage Estimation and Remaining Useful Life Prediction of Control Gas Cylinder
Published 2023-01-01“…To evaluate the effectiveness of the proposed method, scaling leakage test data, computational fluid dynamics (CFD) simulation results, and liquid rocket engine (LREs) hot test data are used. …”
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375
Mechanisms Underlying Improvement in Obstructive Sleep Apnea Syndrome by Uvulopalatopharyngoplasty
Published 2017-01-01“…In addition, computed fluid dynamics analysis was performed to reveal inhalation flow characteristics before and after UPPP and clearly assess the effect of UPPP on airflow patterns in the patient’s upper airway. …”
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376
Effect of Using Hybrid Nanofluid in Thermal Management of Photovoltaic Panel in Hot Climates
Published 2021-01-01“…In this paper, utilization of a hybrid nanofluid, with improved thermophysical characteristics, is numerically investigated by applying Computational Fluid Dynamics (CFD). Results revealed that by employing the low concentration hybrid nanofluid instead of water, higher efficiency and consequently electrical output are achievable. …”
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377
Dynamic Simulation on Deflagration of LNG Spill
Published 2019-01-01“…The deflagration characteristics of premixed LNG vapour-air mixtures with different mixing ratios were quantitatively and qualitatively investigated by using CFD (computational fluid dynamics) method. The CFD model was initially established based on theoretical analysis and then validated by a lab-scale deflagration experiment. …”
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378
Numerical Modeling of the Fluid Flow in Continuous Casting Tundish with Different Control Devices
Published 2013-01-01“…Numerical simulations were conducted to study the melt flow under the influence of control devices in a T-type two-strand bloom caster tundish via the open source Computational Fluid Dynamics software OpenFOAM. Three different cases were studied: a bare tundish, a tundish with two pairs of baffles, and a tundish equipped with a turbulence inhibitor and a pair of baffles. …”
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379
Influence of Spacer Grid Outer Strap on Fuel Assembly Thermal Hydraulic Performance
Published 2014-01-01“…In the present study, a typical grid spacer with different outer strap designs is adopted to investigate the influence of outer strap design on fuel assembly thermal hydraulic performance by using a commercial computational fluid dynamics (CFD) code, ANSYS CFX, and a subchannel analysis code, FLICA. …”
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380
Lattice Structure for Improving Cooling Uniformity in HPDC Mould Corners
Published 2025-01-01“…A validated three-dimensional Computational Fluid Dynamics (CFD) model was employed to incorporate three types of lattice structures, aiming to limit local heat flux in overcooled areas. …”
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