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11781
Analysis of the Flow Field from Connection Cones to Monolith Reactors
Published 2019-01-01“…Furthermore, all of the pressure drops of the bench test were measured and compared with those of the conventional cones, demonstrating that the NURBS cones can reduce the pressure drop by up to 12%. The computer fluid dynamics simulations depict detailed changes in the flow before and after entering the monolith. …”
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Article -
11782
Thermal improvement of heat exchanger with involve of swirl flow device utilizing nanomaterial
Published 2023-04-01“…CuO based nanofluids was used as a working fluid, and a novel testing fluid model was based on the previous empirical formulation by a three-dimensional (3D) computational fluid dynamic model established for velocity, temperature profiles, exergy, and irreversibility for Reynolds number 5000 and 20,000. …”
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Article -
11783
Numerical simulation on in-vessel molten corium behavior with external vessel cooling using smoothed particle hydrodynamics
Published 2024-10-01“…The SPH method is a Lagrangian computational fluid dynamic (CFD) method that can simulate multi-fluid stratification, turbulence, natural circulation, radiative heat transfer, thermal ablation, and crust formation. …”
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Article -
11784
Indoor Multi-Sensor Acquisition System for Projects on Energy Renovation of Buildings
Published 2016-05-01“…Significant advances have been achieved in energy analysis, simulation tools, and computer fluid dynamics for building energy evaluation. However, the gap between predictions and real savings might still be improved. …”
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Article -
11785
Blade Twist Effects on Aerodynamic Performance and Noise Reduction in a Multirotor Propeller
Published 2023-04-01“…Experimental measurements and computational fluid dynamic (CFD) simulations were utilized to examine and compare the aerodynamic performance and noise reduction between twisted and untwisted blades. …”
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Article -
11786
Influence of high–low hybrid towers on the wind flow and energy of complex terrain
Published 2022-11-01“…In this paper, an Actuator Disk Model (ADM) was introduced into a commercial computational fluid dynamic software and used to simulate the wake effect of wind turbines in a wind field with complex terrain. …”
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Article -
11787
Combining CFD and experimental approaches to optimize a spray release in a 20 L sphere
Published 2022-05-01“…To complement the experimental approach, a computational fluid dynamic modeling (CFD) has been developed with an Euler-Lagrange method. …”
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Article -
11788
Study on the Dynamic Characteristics of Tensional Force for Ice Accumulated Overhead Lines Considering Instantaneous Wind Speed
Published 2023-06-01“…These conclusions are verified with the computational fluid dynamic (CFD) simulation, the same correlation is identified in comparison with the experiments. …”
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Article -
11789
Numerical Analysis of Nozzle Flow and Spray Characteristics from Different Nozzles Using Diesel and Biofuel Blends
Published 2019-01-01“…The cavitations’ flows inside the injector nozzles were simulated with Computer Fluid Dynamics (CFD) simulations using the cavitations mixture approach. …”
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Article -
11790
Multi-Objective Optimization of the Microchannel Heat Sink Used for Combustor of the Gas Turbine
Published 2024-02-01“…This research presents a surrogate model and computational fluid dynamic analysis-based multi-objective optimization approach for microchannel heat sinks. …”
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Article -
11791
Numerical Modeling of Face Shield Protection against a Sneeze
Published 2021-07-01“…To that end, a multiphase computational fluid dynamic study based on Eulerian–Lagrangian techniques was defined to simulate the spread of the droplets produced by a sneeze. …”
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Article -
11792
High-Precision Dynamics Characteristic Modeling Method Research considering the Influence Factors of Hydropneumatic Suspension
Published 2020-01-01“…This paper aims to propose a model for improving the modeling precision by considering the effect of different factors on HPS characteristics. A computational fluid dynamic (CFD) model of a HPS was developed, and the volume of fluid (VOF) method was used for the transient calculations in order to simulate the fluid dynamic characteristics and determine the damping and stiffness forces of HPS. …”
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Article -
11793
Design and fabrication of microfluidic system for high flow rate applications
Published 2010“…From analytical design, a Split-And-Recombine-Split-Curve microfluidic chip design was introduced with localized microbial detection points based on numerical modeling and Computation Fluid Dynamics simulations. From fabrication design, high-aspect-ratio (up to 10) microchannels were achieved using the Constant-Volume-Injection as well as high bond strength (more than 60psi) in PDMS microchip using adhesive bonding. …”
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Final Year Project (FYP) -
11794
Aerodynamics of marine vessels
Published 2012“…It can also be taken as an aerodynamic study over a forward-facing step. Computational Fluid Dynamic analysis on ANSYS FLUENT software was used to predict and obtain an approximation of the flow outcome based on a scale model of the specific vessel. …”
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Final Year Project (FYP) -
11795
CFD Modelling of pump as turbine with various number of blade for microhydro system
Published 2016“…The investigation was carried out by using commercial Computational Fluid Dynamic (CFD) software, ANSYS CFX. A centrifugal pump with a specific speed of 70 with an impeller diameter of 214.0 mm was used to generate the CAD model. …”
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Article -
11796
Relation between Velocity and Pressure in circular and NonCircular Shape Duct for Local Exhaust Ventilation (LEV) System
Published 2022“…This study is carried out using Computational Fluid Dynamic (CFD). The simulation shows the behaviour of the airflow from the inlet to the exit in all three models. …”
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Article -
11797
UAV NACA4415 wing structural performance analysis subjected to external aerodynamic load using Schrenk’s approximation
Published 2019“…The analysis involves the combination of internal structures that contributed towards the optimization of increase the strength of the wing.Tubercles at the leading edge (TLE) wing commonly known for its superior aerodynamic performancein Computational Fluid Dynamic (CFD) analysis. Whereas, Schrenk’s approximation method is usedto estimate aerodynamic load acting on aircraft lifting surfaces by predicting lift distribution along wing span. …”
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Article -
11798
Design and optimization of the scavenging system of a multi-cylinder two-stroke scotch-yoke engine
Published 2006“…In addition, extensive work using Computational Fluid Dynamic code simulation tools were applied throughout the project to ensure that the scavenging port geometry is optimized. …”
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Thesis -
11799
Structural design and analysis of a microturbine compressor
Published 2006“…Thereafter a simplified one-tenth model of the ten-bladed impeller was created in Fluent, a Computational Fluid Dynamic (CFD) program, taking into consideration the axisymmetric boundary conditions. …”
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Thesis -
11800
Aerodynamics optimization of rear car
Published 2008“…The objectives of this project are to estimate the drag and find the optimization of rear shape of body at constant velocity 110 km/h by using aerodynamic simulation software that is Computational Fluid Dynamic (CFD). From the analysis by CFD, the force value is created as goal and from force value; drag coefficient can be estimated by using a mathematical equation. …”
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Undergraduates Project Papers