Suggested Topics within your search.
Suggested Topics within your search.
-
281
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. …”
Get full text
Article -
282
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. …”
Get full text
Article -
283
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. …”
Get full text
Article -
284
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. …”
Get full text
Article -
285
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. …”
Get full text
Article -
286
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. …”
Get full text
Article -
287
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. …”
Get full text
Article -
288
Mathematical Model of Maximum Commutation Half Cycle for Thermal Countercurrent Oxidation of Low-Concentration Gas in Coal Mine Ventilation
Published 2021-01-01“…The Fluent computational fluid dynamics software was used to study the relevant factors affecting the maximum commutation half cycle for thermal countercurrent oxidation of low-concentration gas in coal mine ventilation. …”
Get full text
Article -
289
Utilizing BIM Technology in the Design Process of Hydrotechnical and Land Reclamation Facilities
Published 2023-10-01“…Combined with CFD (Computational Fluid Dynamics) modelling, BIM technology is crucial in analyzing and designing engineering structures. …”
Get full text
Article -
290
Drag Reduction and Performance Improvement of Hydraulic Torque Converters with Multiple Biological Characteristics
Published 2016-01-01“…The prediction performance of bionic YJSW335, obtained by computational fluid dynamics simulation, was improved compared with that of the original model, and then it could be proved that drag reduction had been achieved. …”
Get full text
Article -
291
A Magnetically Capsule Robot for Biomedical Application
Published 2022-01-01“…Based on the analysis of the magnetic driven screw capsule robot, the model of the utilization rate of the external magnetic field of the capsule robot is established, and the fluid simulation of the capsule robot is carried out by using the method of computational fluid dynamics. The simulation results and experimental results show that the control effect of capsule robot can be improved by calculating the energy utilization rate of the robot, which is of great significance to human clinical examination and treatment.…”
Get full text
Article -
292
Impact of Vein Wall Hyperelasticity and Blood Flow Turbulence on Hemodynamic Parameters in the Inferior Vena Cava with a Filter
Published 2024-12-01“…Using fluid–structure interaction (FSI) and computational fluid dynamics (CFD) techniques, the investigation focuses on three hemodynamic parameters: time-averaged wall shear stress (TAWSS), oscillatory shear index (OSI), and relative residence time (RRT). …”
Get full text
Article -
293
FRICTION PRESSURE PREDICTION OF SUPERCRITICAL CO2 TURBULENT FLOW IN A CONCENTRIC ANNULUS
Published 2025-01-01“…The Computational Fluid Dynamics (CFD) software package (FLUENT) was applied for the investigation. …”
Get full text
Article -
294
Numerical Simulation of Helicopter Rotor Performance Degradation in Natural Rain Encounter
Published 2021-01-01“…Firstly, we develop a computational fluid dynamics- (CFD-) based method of simulation of the blade airfoil under natural rain scenario and different angles of attack in order to obtain a data-driven basis relating to multiple working conditions of the rotating blades for further analysis. …”
Get full text
Article -
295
Modelling the Evaporation Rate in an Impingement Jet Dryer with Multiple Nozzles
Published 2017-01-01“…In this work, a two-dimensional Computational Fluid Dynamics model is created to model an impingement jet dryer with a total of 9 pairs of nozzles that dries sheets of metal. …”
Get full text
Article -
296
Numerical characterization of the performance of counter-flow double-pipe heat exchanger using nanofluids for laminar flow regime
Published 2025-03-01“…The numerical model was solved using the ANSYS Fluent® computational fluid dynamics (CFD) code, and the results were confirmed against available published numerical and experimental data. …”
Get full text
Article -
297
Investigating The Flapped Horizontal Axial Wind Turbine Experimentally to Improve Power coefficient and Stability
Published 2025-02-01“…Through computational fluid dynamics (CFD) simulations and optimization techniques. …”
Get full text
Article -
298
Enhanced Fluid Mixing in Microchannels Using Levitated Magnetic Microrobots: A Numerical Study
Published 2024-12-01“…The numerical simulations, conducted using COMSOL<sup>®</sup> (Finite Element Method, FEM) software, integrate Maxwell’s equations for magnetic field interaction with momentum and transport-diffusion equations to analyze fluid dynamics within the microchannel. Results indicate that the propeller robot can achieve an MI of up to 98.94% at a 150 μm levitation height and 1500 rpm propeller speed within 3 s. …”
Get full text
Article -
299
Forecasting of Surface Currents via Correcting Wind Stress with Assimilation of High-Frequency Radar Data in a Three-Dimensional Model
Published 2016-01-01“…A three-dimensional model Environment Fluid Dynamics Code (EFDC) was forced with tidal boundary data and onshore wind data, and so forth. …”
Get full text
Article -
300
Computational assessment of winglet-induced variations in pressure coefficients on NACA 4418 aircraft wings
Published 2025-01-01“…Using Computational Fluid Dynamics (CFD) simulations, we evaluated the aerodynamic behavior of NACA 4418 wings under various flight conditions. …”
Get full text
Article