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12261
Performance of improved savonius vertical axis marine current turbine rotor design
Published 2015“…The analysis was carried out using Computational Fluid Dynamic (CFD) ANSYS software. With its dimension limited to Malaysia sea characteristics and other consideration, a 1.67m height turbine was used for simulation and model construction for experiment. …”
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12262
Enhancement of thermal comfort in a large space building
Published 2019“…These data were then used to calculate two thermal comfort indices namely predicted mean vote (PMV) and predicted the percentage of dissatisfied (PPD). A computational fluid dynamic (CFD) method was employed to predict airflow and temperature distributions and to examine the effects of installing exhaust fans on the thermal comfort condition inside the mosque. …”
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12263
Prediction of an optimum total resistance coefficient on catamaran using Design of Experiment (DOE) incorporated with CFD approach
Published 2020“…To achieve this, the author presents a Computational Fluid Dynamic (CFD) modelling incorporated with Design of Experiment (DOE) approach. …”
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12264
Mesh independence study on CFD for Cryo-CO2 cooling strategy
Published 2024“…This study conducts comprehensive mesh independence tests to identify the optimum mesh independence parameters that offer the most feasible Computational Fluid Dynamic (CFD) analysis on cryo-CO2 temperature variations and its heat transfer performance under cryo-CO2 cooling strategy in metal cutting. …”
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12265
Modeling the Contribution of Aerosols to Fog Evolution through Their Influence on Solar Radiation
Published 2022-04-01“…Substantial improvements have been introduced to the solar scheme of the computational fluid dynamic model code_saturne to estimate fluxes and heating rates in the atmosphere. …”
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12266
A Multidisciplinary Computational Framework for Topology Optimisation of Offshore Helidecks
Published 2022-08-01“…We calculated the wind speed at the location of the Bishop Rock lighthouse based on the meteorological data, and the load distribution on the helideck due to such a wind condition, using computational fluid dynamic analysis. Then, we used the calculated wind load with other mechanical loads in the events of normal and emergency landings of a helicopter on this structure to find the best design configuration for this helideck. …”
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12267
Investigation of molten salts incorporated with anodic aluminum oxide as thermal energy storage fluid on heat transfer efficiency
Published 2023-09-01“…According to the computational fluid dynamic simulation, the ceramic ball that is packed inside the vessel does not have a significant impact on the mass transfer of anodic aluminum oxide in the molten salt system. …”
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12268
Inferring Airflow Across Martian Dunes From Ripple Patterns and Dynamics
Published 2021-07-01“…Such observations provide targets for computational fluid dynamic and large-eddy simulation models seeking to reveal complex airflows across dune fields both on Earth and on Mars.…”
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12269
Measurements and Prediction of Ash Deposition in a Cyclone-Fired Boiler Operating under Variable Load Conditions
Published 2023-11-01“…To uncover the causative mechanisms behind these observations, operational data from the power plant were used to carry out computational fluid dynamic (CFD) simulations of the boiler. …”
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12270
Hydrogeological effects of dredging navigable canals through lagoon shallows. A case study in Venice
Published 2017-11-01“…Piezometer and sea level records, geophysical acquisitions, laboratory analyses of groundwater and sediment samples (chemical analyses and ecotoxicity testing), and the outcome of 3-D hydrodynamic and computational fluid dynamic (CFD) models have been used to set up and calibrate the subsurface multi-model approach. …”
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12271
Numerical Investigation on Bubble Distribution of a Multistage Centrifugal Pump Based on a Population Balance Model
Published 2020-02-01“…Comparison of the computational fluid dynamic (CFD) simulation results with experimental data shows that the model can accurately predict the performance of the pump under various operating conditions. …”
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12272
CFD Analysis of C-D Nozzle Compared with Theoretical & Experimental Data
Published 2018-06-01“…In modern Computational Fluid Dynamic (CFD) Analysis of Convergent-Divergent (C-D) Nozzles, current research has shown that, it is common practice to use either experimental or analytical results to predict the accuracy of the CFD models by comparison of the results. …”
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12273
Influence of the canal width and depth on the resistance of 750 DWT Perintis ship using CFD simulation
Published 2023-01-01“…Two different canals with different cross sections, including canal bank and rectangular canal, were evaluated to investigate the influence of canal width (Wb), depth ratio (hw/T), and blockage ratio function (As/Ac). The Computational Fluid Dynamic (CFD) method with Reynolds-averaged Navier–Stokes (RANS) solver and turbulent model 𝑘−𝜀 were used to predict the total resistance of the ship. …”
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12274
Numerical Analysis on Added Resistance of a Crew Boat with Variation of Wave Period
Published 2023-02-01“…The goal of the investigation is to estimate added resistance and added power of the crew boat using computational fluid dynamic (CFD) method and tested in calm water and in waves with several Froude numbers (Fr) and wave periods. …”
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12275
Integrated Approach to Obtain Gas Flow Velocity in Convection Reflow Soldering Oven
Published 2023-09-01“…Second, the nozzle-matrix gas flow velocity is theoretically calculated with the Martin formula. The computational fluid dynamic (CFD)simulation is performed according to the Icepak code, where a single oven chamber model is established to represent the 10 zones of soldering ovens to reduce computational resources considering the supry of the soldering ovens. …”
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12276
Determination of discharge coefficient in the tilted crown sharp-crested weirs
Published 2022-12-01“…Accordingly, various experiments are conducted on tilted crown sharp-crested weirs under different free-flow conditions. Moreover, computational fluid dynamic (CFD) modeling has been done using Fluent software to determine the best form of the discharge coefficient (Cd). …”
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12277
Frictional Pressure Drop and Cost Savings for Graphene Nanoplatelets Nanofluids in Turbulent Flow Environments
Published 2021-11-01“…The thermophysical properties of the working fluids were experimentally determined using the testing conditions established via computational fluid dynamic (CFD) simulations that had been designed to solve governing equations involving distilled water (DW) and nanofluidic flows. …”
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12278
Natural ventilation of residential building Atrium under fire scenario
Published 2021-08-01“…The purpose of the current study is to undertake a performance based assessment of the proposed ventilation strategy and justify the performance through the use of computation fluid dynamics (CFD) approach. The three dimensional study utilized two available CFD packages: CFD ACE + for natural ventilation simulations and Fire Dynamic Simulator (FDS) for fire simulations. …”
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12279
Design of a high-performance centrifugal compressor with new surge margin improvement technique for high speed turbomachinery
Published 2018-03-01“…Keywords: Centrifugal compressor, Aerodynamic performance, Surge margin, Blade angles, Stress analysis, Computational fluid dynamics…”
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12280
Emulsion Flow Analysis of a Sensor Probe for Sustainable Machine Operation
Published 2017-02-01“…In the present investigation, computational fluid dynamic (CFD) simulations have been adapted to obtain the emulsion flow conditions within a typical TM sensor probe, thereby allowing an assessment of the adhesion probability of microorganisms as well as droplet segregation effects. …”
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