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In order to improve the efficiency, HPC cluster is employed to run the high fidelity analysis models, such as finite element analysis (FEA) model and computational fluid dynamics (CFD) model Software configuration.
Simulation results will be written in output file.
These parameters are regarded as input parameters in this simulation.
Fig.7 shows the integrated analysis models in ModelCenter.If the simulation results of baseline design are satisfied the design criterion, simulation comes into optimization process.
Teng Long, Huafeng Zhu: Journal of System Simulation, 22 (2010) 2311-2325

The numerical simulation provides information about volume fraction, pressure and velocity distribution of the phases (resin and air) inside the porous media.
For the numerical analysis was created a structured mesh with 17,532 elements and 23,876 nodes using ANSYS ICEM CFD software version 12.0.1.
To perform the numerical simulations was used the ANSYS CFX 12.1 with a time step of 0.05 s.
Results and Discussions The volume fraction variation of the experiments and simulations were analyzed and compared.
It is observed that the flow fronts forms a circle, however in the simulation the permeated region forms a more defined circle than the experimental.

Numerical simulation method is utilized to study phase change materials’ melting process.
Physical Model The simulation model of latent heat energy storage device is shown in Fig 1.
Simulation model Fig.2.
Simulation utilizes finite volume solvers using segregated method for equations solving.
The simulation result of this paper is with a “—”representation.

To solve the coupled pressure and velocity, the SIMPLE algorithm is used, and to increase simulation accuracy the Adam-Bashforth, QUICK and central difference schemes are employed for time, convection, and diffusion terms respectively.
The developed code is used to model CNCBLs which typically require a large amount of simulation time.
In this study, a series of two dimensional direct numerical simulations (DNS) are carried out to examine the behaviour of unsteady CNCBLs in an air filled rectangular cavity with a centrally positioned conducting partition.
Code validation In order to validate the CFD code, the numerical results are compared to the experimental data provided by Ampofo and Karayiannis [2] for the case of Ra = 1.58´109, Pr = 0.71, TH = 50 oC and Tc = 10 oC for the non-partitioned cavity.
It is seen that the simulation results are in reasonably good agreement with the experimental results.

The simulation is carried out in 3 dimensional directions.
Fellouah et al. [4] studied experimentally and numerically the Dean instability for Newtonian fluids in laminar secondary in 180° curved channel, the Fluent CFD code was used to solve the governing equations, the main purpose of this study is to determine criterion value of Dean versus curvature ration and aspect ratio.
Numerical Procedure The numerical simulation is carried out by using the commercial CFD package ANSYS-CFX.
Fig. 2: Typical grid used for simulation.
Mompean, Numerical simulation of viscoelastic Dean Vortices in a curved duct, J.

In this work, wafer level simulations were performed to investigate the impact of die shift while board level simulations were carried out to study the fatigue life of the package during thermal cycling.
The wafer level simulations are based on a molded 12 inch reconfigured wafer.
Through simulations, this study aims to provide guidelines to facilitate the manufacturing process and to increase the reliability of the package.
Finite element models (FEM) were employed for mechanical effects while a combination of mold flow simulation using computation fluid dynamics (CFD) and FEM was used to calculate the die shift attributed by mold flow.
It is found that with careful consideration of all the mechanisms, the results from simulation match well with the experimental observations (Figure 2).

Computational Fluid Dynamics Analysis of Working Fluid Flow and Machining Debris Movement in End Electrical Discharge Milling and Mechanical Grinding Compound Machining Renjie Jia, Yonghong Liub, Chao Zhengc, Fei Wangd, Yanzhen Zhange, Yang Shenf and Baoping Caig No.66, Changjiangxi Road, Economic and Technological Development Zone, Qingdao City Shandong Province, China ajirenjie202@yahoo.cn, bliuyh@upc.edu.cn, c287163671@qq.com, dwangfei208@sina.com, eyanzhen010@163.com, f492653030@qq.com, gcaibaoping987@163.com Keywords: computational fluid dynamics, numerical simulation, gap flow field, compound machining Abstract.
Establishment of the Simulation Model for the Gap Flow Field Establishment of the Geometrical Model and Meshing for the Gap Flow Field.
Wang, Analysis of Computational Fluid Dynamics-Principle and Application of CFD Software, second ed., Tsinghua University Press, Beijing, PR China, 2004

For the numerical solution, the computational fluid dynamic (CFD) package Ansys was applied, based on the finite volume method (FVM) [6,7,20].
According to Table 2, the RMS free surface elevation and air mass flow was carried out in 5 simulations.
The numerical simulation was divided in two steps.
CFD optimisation of an oscillating water column wave energy converter (Master’s thesis).
Numerical simulation of an oscillating water column device using a code based on Navier–Stokes equations.

Many computer simulations were used for analyzing the thermodynamic and optical performance of BIPV by utilizing various computer programs (such ESP-r, EnergyPlus, TRNSYS, and many others), often along with a computational fluid dynamics (CFD) packages.
Investigation of 13 simulation tools for solar photovoltaic modules is in [16].
Not in all cases the simulation results were validated by detailed experiments.
The simulation and experimental results are relevant to Izmir, Turkey.
Hochenauer, Analysis of ventilation effects and the thermal behaviour ofmultifunctional fac¸ ade elements with 3D CFD models, Energy and Buildings, 85 (2014) 305–320

In this paper, a simulation was set up to study the heat transfer of a porous channel subjected to various oscillatory frequencies of pulsation flow.
(a) (b) Fig. 1 The porous channel heat sink and its subunit In this paper, a CFD package, ANSYS FLUENT 12.0 was used to this simulation.
(a) (b) Fig. 4 Local Reynolds number and Nusselt number from inlet to outlet on heat sink, q=80 W/cm2: (a) local Reynolds number, (b) local Nusselt number Conclusions In this study, simulations were conducted to study the heat transfer of a porous channel subjected to a pulsating flow.