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A three-dimensional dynamic simulation model of the molten iron flow field was presented in the paper with Fluent simulation software.
Simulation System and Model The flow field simulation of molten iron in the desiliconization converter belongs to Computational Fluid Dynamics (CFD).
CFD is a branch of fluid mechanics that uses numerical methods and algorithms to solve and analyze problems that involve fluid flows.
Simulation Software and Hardware.
Simulation Model.

The simulation results were analyzed in terms of experimental removal rate and WIWNU (within wafer non-uniformity) for ILD (inter level dielectric) CMP process.
Computational fluid dynamics (CFD) analysis techniques are being used to study and solve complex fluid flow and transfer phenomena such as chemical reactions by means of computer- based simulation [3].
The number of abrasive particles is 50 for CFD investigations.
Fig. 7(a) and (b) show the 3D simulation results of relative static pressure distribution of the coupon wafer surface on the pad without and with groove.
The simulation results show that much of particles are trapped and concentrated at the top position of the groove in the pad.

In order to better simulate the movement environment of biological Raja eglanteria, k-epsilon turbulent model is used during the computational fluid dynamics (CFD) simulation.
Fig. 4 Sketch of computational domain Newton’s laws of motion are used in the CFD, resulting into forward motion of bionic batoid model.
The consistency between Figure 5 and Figure 6 show that our simulation results are believable. 3.3 Propulsive Efficiency.
Compared with the natural batoids, the simulation results of bionic batoid can be verified to a certain extent.
H: Parameter Analysis of Batoid Fin Motions Using Fluid-Structure Interaction Based Simulation and Design of Experiments.

Dynamic simulation of a high-performance sequentially turbocharged marine diesel engine.
A CFD Investigation of 2D and 3D Viscous Pulse Propagation in Engine Exhuast Systems.
Two-dimensional Simulation of Wave Propagation in a Three-pipe Junction.
Some Basic Elements to Achieve a Future 1D Simulation of Wave Propagation in I.C.E.
Unsteady Flows Inside the Piping Systems of Interal Combustion Engines: 1D Simulation Modeling and Experimental Validation.

Numerical Study on Propagation Lows of Gas Explosion in Roadway Cheng Guoqiang 1, a, Zhu Xueliang 2,b 1 Shandong University of Science and Technology, Qingdao,Shandong, 266510,China 2 Shandong University of Science and Technology, Qingdao,Shandong, 266510,China agqcheng12@gmail.com, bxlzhu86@163.com Keywords: gas explosion, numerical simulation, flame speed, roadway length Abstract.
Based on Fluid Dynamics and Combustion Theory, the model of pipeline was created by the software of CFD, and the spread of gas explosion was simulated in the conditions of pipelines of different lengths.
Conclusions The propagation and deformation of flame front during roadway gas explosion were simulated by CFD software.

Finally, we verified the validity of the simulation by experiment.
Simulation of the Monomer Battery.
Put the single battery into the battery packs(Fig.7), and use the Fluent software for the CFD simulation of the EVs under the natural cooling, then compare the simulation results with the real vehicle test, the results obtained is consistent.
Therefore, using the CFD simulation of the battery box can accurately predict the thermal field.
Forced Convection Simulation.

By establishing a sine function of outline of the hill, this paper makes a CFD(Computational Fluid Dynamics) numerical simulation about the low-rise building around the hills with four different height.
Study on Numerical Simulation of Wind Pressure and Wind-Resistant Design of Low-Rise Rural Buildings in China[D].
An Engineering Simulation Model of Airflow over Mountain[J].
Research on the computational domain setting of the numerical simulation about the harbor container groups[J].
Numerical Simulation of Wind Characteristic and Interference Effects on Low-rise Hip Roofed Buildings [D].

Numerical Simulation Of Integrated Impingements Cooling Structure: Heat Removal at the Impingement and Pin Surfaces Siti Rohila Atan1, a and Hamidon Salleh2,b 1,2 Faculty of Mechanical and Manufacturing Engineering, Universiti Tun Hussein Onn Malaysia, 86400 Parit Raja, Johor, Malaysia actrohila85@yahoo.com.my, bhamidon@uthm.edu.my Keywords: Numerical simulation, film cooling, turbine blade, integrated impingement cooling structure, performance.
Present study deals with 3-dimensional transient numerical simulations of the IIC structure for high performance turbine.
Cooling performance of four newly proposed IIC configurations along with two configurations by Funazaki and Hamidon (2008) have been investigated using k-ε turbulence model via commercial CFD package, Ansys Fluent.
The simulations were validated against the experimental data of Funazaki and Hamidon (2008) and good agreement between the numerical results and the experimental data was observed.
Averaged heat transfer coefficient at the pin-fins surface area Conclusions The present study involves 3-dimensional unsteady simulations of integrated impingement cooling (IIC) structure for high performance turbine blade.

The non-premixed modeling is also appropriate for the simulation of turbulent diffusion flames with fast chemistry.
To calculate the influence of turbulence of the fluid on simulation the standard k-ε model was used.
The mass flow of the fuel for both simulations was set to 0.7 g/s.
The simulation showed, at outlet of drop-tube the average mole fraction of CO was 0.1%.
Turbulence Modeling for CFD.

Therefore, our research has focused on using computational fluid dynamics (CFD) software to simulate the airflow in VENA subjected to set conditions.
From literature search, it was found that Ansys Fluent is a comprehensive CFD software suited for simulation of airflow behavior inside an HDD because it has an extensive physical modeling capability needed to model complex airflow, turbulence, and heat transfer in industrial applications [5].
In ANSYS Fluent, a two equation k- ε model is a common turbulence model widely applied in engineering simulation of fluid flow.
The results of the simulation of VENA were compared to those of an HDD in order to determine ways to improve VENA reliability.
Nakamura, Numerical simulation of positioning error caused by airflow-induced vibration of head gimbal assembly in hard disk drive, IEEE Trans.