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Results showed that the numerical simulation has good agreement with experiment results.
(7) Numerical Simulation of the Oil Temperature Distribution.
Oil temperature distribution by simulation Results and Discussion Experiments were conducted in a constant temperature and humidity room.
Two room temperatures were set, i.e. 28℃ and 49 ℃, for both experiment and numerical simulation.
An: A brief introduction to Fluent—a general purpose CFD code, Journal of Hydrodynamics, 16(2):254-258 (20001).

The numerical method used in this simulation is an unstructured staggered mesh scheme.
This paper focuses on the application of the multiscale model in numerical simulation of flow around a triangle cylinder. 2.
In the present study, numerical simulations were carried out using two kinds of turbulence model.
Numerical simulation of vortex shedding past triangular cylinders at high reynolds number using a k-ε turbulence model.
Turbulence Modeling for CFD [M].

THE USE OF CFD TECHNIQUE IN THE STUDY OF THE SPOUTED BED C.
Numerical simulations have become popular in the field of dense gas-solid two-phase flows.
Many researches have been making numerical simulations of fluidized beds and spouted beds.
Numerical simulation is a useful tool to get detailed information about the phenomena without disturbing the flows.

a E-mail: mqpan@scut.edu.cn Keywords: Velocity distribution, Bifurcation structure, Microchannel array, Numerical simulation Abstract.
Simulation result indicated that the velocity distribution appeared to be double W-shape, and somewhat symmetrical.
The simulation analysis was restricted to single-phase laminar flow and the fluid was assumed to be a continuum.
The water liquid under 300K with the values 998.2 kg·m-3 and 1.003×10-3 kg·m-1·s-1 for density and kinetic viscosity was used for simulation.
According to the simulation results, the velocity values changed largely when RL was equal to 0.4.

The simulation velocity magnitude is compared well with the measured data.
Otherwise, if the direct simulation of gas-water two-phase unsteady flow, iterative calculation is easy to divergence[9].
Compare simulation value of velocity with measured value, both in good agreement.
It show that the mathematical model is correct, use plant dam-domain simulation in porous media coverage is feasible.
[5] Wang Fu-jun Computational Fluid Dynamics analysis—CFD Software Principles and Applications.

This paper is the application of the CFD technology on a grand theatre of the supply air static pressure box flow uniformity simulation, and the analysis of the large space, structure irregular static pressure tank of air supply characteristics，And analysis of air supply characteristics of the large space structure irregular static pressure tank .
Model introduction The actual model size bigger,so take more typical regional modeling for simulation study.
So in this simulation calculation does not consider the energy loss.
And study different model corresponding to the different simulation results, a conclusion, determine the optimum design.
Computational fluid dynamics analysis, principle and application of CFD software.

Using the CFD method, by the STAR-CCM+ software, we can simulate the radiation heating workshop space and solid piece.
With the development of computer technology, the fluid mechanics simulation technology has increasingly become the effective means to solve many key issues in HVAC field.
Simulation conditions 1.1 Model building and grid division.　
In the numerical simulation process, the model is in the form of polyhedron grid partitioning.
(2)The simulation shows that this system can be stable operation.

The structure of growth chamber is designed and optimized according to the simulation result.
In this simulation, the horizontal VPE growth system is used.
It is illustrated in Fig.3 that the simulation of AlN concentration was studied.
Therefore, it is important to choose the appropriate mesh density in the simulation process.
[15] Yang C, Zhu Z T, CFD based Flow Field Analysis of Shielding Gas in Ultrasonic Assisted Laser MIG Hybrid Welding Torch[J], Materials Reports, 2018, 32 (S1): 539-542

For instance, complex CFD simulations are slow and can be computationally unstable so it may be impossible to use one directly inside of a large optimization where it would need to be executed thousands of times.
However the important point is that whether the model is a surrogate or a CFD simulation , the same optimizers and probabilistic analysis tools developed based on MDF will still be applicable.
Provides a Driver with model input values for each simulation.
Records model outputs from each simulation a Driver runs.
Data structure describing the inputs and outputs for a given simulation.

For that purpose, a numerical simulation approach is adopted.
In recent numerical simulations.
The geometry dimensions studied Name of geometry The wavelength The wave amplitude First geometry ‹‹ W1 ›› λ = 0.076 A = 0.00375 Second geometry ‹‹ WR1 ›› λ'= 0.0152 A’ = 0.00152 Mathematical Model The numerical simulations were performed using the commercial CFD codes ANSYS CFX (releases 14), and ANSYS Fluent (release 14).
The computational mesh was constructed using ICEM CFD (release 14).
Direct numerical simulation of a fully developed turbulent flow over a wavy wall, Theor.