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The numerical solution is obtained using a commercial code of Computational Fluid Dynamics (CFD) FLUENT®, based on FVM.
The quality of CFD solutions is governed by the number of elements (volumes) of the mesh.
Thus, the step of generating the mesh has become the most important stage and requires more time in the CFD analysis [11].
GAMBIT aids in the construction and discretization of models for CFD and other scientific applications.
Santos, Estudo da fluidodinâmica do leito de jorro por CFD com malhas tridimensionais, MSc thesis, Federal University of Uberlândia, Uberlândia, 2008

References [1] Li J, Green T (2011) Coiled Tubing Sand Clean Outs Utilizing BHA Technology and Simulation Software in Demanding Wellbore Geometries.
[14] Bailey M, Blanco I and Rosine R (2006) Reel to injector fluid flow analysis using CFD software.
[15] Bilgesu HI, Ali MW, Aminian K and Ameri S (2002) Computational Fluid Dynamics (CFD) as a tool to study cutting transport in wellbores.

PROGRESSION OF STUDY ON AND APPLICATION OF CFD IN LARGE-SCALE WET FLUE GAS DESULFURATION SYSTEM[J].
Multiphase Euler-Lagrange CFD simulation applied to Wet Flue Gas Desulphurisation technology[J].

Aims of the experiments were the following: § evaluation of stress-strain state of a statically indeterminate not protected steel structure exposed to fire with non-uniform temperature distribution over the cross section [6], § comparison of experimental results and results from numerical simulation by FEM.
Kozubkova, CFD Simulations of the Effect of Wind on the Spontaneous Heating of Coal Stockpiles, Fuel, 2014, vol. 118, pp. 107-112

Hou [8] carried out a numerical simulation on a swirling flow tundish with different turbulence models.
The simulation model setup is shown schematically in Fig.1.
In this study, the commercial code ANSYS FLUENT 13.0 is used with the ICEM CFD for the mesh generation.
Fig. 6 shows the trend lines of S and Xr in different simulation cases.
Bassam Dally from the University of Adelaide, for their patient and helpful instructions and advice on the CFD simulations.

To know that turbine, the paper introduces the flow passage character and hydraulic performance by the method of CFD.
And simulation result is listed on the third row in the table 1.
The simulation result is listed on the forth row in table 1.

Based on the finite volume method and the pressure-velocity coupling scheme of the SIMPLE algorithm with the standard k-ε turbulent model, this study utilized the CFD software to solve the incompressible three dimensional Navier-Stokes equations to calculate the pressure of the flow field in the bearings.
Theory and Approach Based on the finite volume method and the pressure-velocity coupling scheme of the SIMPLE algorithm with the standard k-ε turbulence model, this study utilized the CFD software, FLUENT, to solve the incompressible three dimensional Navier-Stokes equations to study the flow field of a porous aerostatic journal bearing for its physical behaviors such as velocity and pressure.
In order to simplify the numerical simulation, the following assumptions were made for the flow field: (1).
Simulation Techniques To reduce the size of mesh and save the time for computation, the model of the partially porous aerostatic journal bearing was composed of a single row of eight porous inserts at intervals of along the circumferential direction of the spindle without eccentricity as shown in Fig.1.

Three-dimensional direct numerical simulation of unsteady transitional round fountains in a homogeneous fluid Wenxian Lin1,2,a, Tao Liu2,b, Wenfeng Gao2,c and Steven W.
Armfield3,d 1School of Engineering & Physical Sciences, James Cook University, Townsville, QLD 4811, Australia 2Solar Energy Research Institute, Yunnan Normal University, Kunming, Yunnan 650092, China 3School of Aerospace, Mechanical & Mechatronic Engineering, The University of Sydney, NSW 2006, Australia awenxian.lin@jcu.edu.au, b814735591@qq.com, c413900096@qq.com, dsteven.armfield@sydney.edu.au Keywords: Transitional round fountain, direct numerical simulation, asymmetry, unsteadiness.
In this study, a series of three-dimensional direct numerical simulations are carried out for transitional round fountains with Re and Fr in the ranges of 1 £ Fr £ 8, 50 £ Re £ 500 to reveal their unsteady flow dynamics, in particular the onset of asymmetry, three-dimensionality, and unsteadiness.
The meshes between 2.55 and 5.38 million cells are used for the DNS runs which were conducted using the commercial CFD package Ansys Fluent.
Armfield, Direct simulation of weak axisymmetric fountains in a homogeneous fluid, J.

“Experiments and CFD Modeling of Fast Chemical Reaction in Turbulent Liquid Flows”.
“Validation of the ORCA CFD Software Using SMX and Kenics Static Mixer Elements”.
Molecular Dynamics Simulation.

Measuring wall temperatures on the surface area of the drying chamber was an attempt to study the temperature difference between experimental data and CFD simulations.
Daud, Editor, Spray Drying: Operation, Deposition and CFD Modelling, VDM Verlag Dr.