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A CFD model has been created that spatially discretizes the cylinder in order to predict the gas temperature distribution.
The boundary and initial conditions for the simulation are listed in table 1 below.
Table 1: Boundary and initial conditions for the fast filling model simulation.
The results of those experiments will be used to validate the CFD model.
The model simulation presented in this study shows a significant increase in the average gas temperature within the cylinder in the first 10 seconds of a 60 second fill.

Agung carried out a simulation of temperature fluctuations and stagnation in a wind tunnel [7].
Method This research was carried out using variations in air flow velocity and viscous models through a series of simulations based on the computational fluid dynamics (CFD) method.
Wind tunnel simulation data was obtained using the CFD method repeatedly based on each variation at nine different points in the test section.
Pressure drops at different inlet velocity Conclusions The CFD simulation in an open-circuit subsonic wind tunnel is to determine the uniformity of velocity mainly in the test section.
Cinar, “Design and Flow Simulation of an Open Circuit Wind Tunnel,” pp. 2–5, 2009

These proceedings of the International Conference on Applied Mechanics and Mechanical Engineering (ICAMME) cover the subject areas of: Acoustics and Noise Control, Ballistics, Biomechanics, Biomedical Engineering, CAD/CAM/CIM, CFD, Composite and Smart Materials, Compressible Flows, Computational Mechanics, Computational Techniques, Dynamics and Vibration, Energy Engineering and Management, Engineering Materials, Fatigue and Fracture, Applied Mechanics, Automation, Mechatronics and Robotics, Fluid Dynamics, Fluid Mechanics and Machinery, Fracture, Fuels and Combustion, Aerodynamics, Textile and Leather Technology, Transport Phenomena, Tribology, Automobiles, Automotive Engineering, General Mechanics, Geomechanics, Instrumentation and Control, Internal Combustion Engines, Machinery and Machine Design, Manufacturing and Production Processes, Marine System Design, Materials Science and Processing, Mechanical Design, Health and Safety, Heat and Mass Transfer, HVAC, Material Engineering
, Mechanical Power Engineering, Mechatronics, Noise and Vibration, Noise Control, Non-Destructive Evaluation, Nonlinear Dynamics, Oil and Gas Exploration, Operations Management, PC Guided Design and Manufacture, MEMS and Nanotechnology, Multibody Dynamics, Nanomaterial Engineering, New and Renewable Energy, Plasticity Mechanics, Pollution and Environmental Engineering, Resistance and Propulsion, Robotic Automation and Control, Solid Mechanics, Structural Dynamics, Precision Mechanics, Mechatronics, Production Technology, Quality Assurance and Environmental Protection, System Dynamics and Simulation, Turbulence, Vibrations, etc.

Further Exploring CFD-Based Gust Response of the Powered Parachute Hao Zhang, Zi-li Chen Department of Optics and Electronics Engineering Ordnance Engineering College，Shijiazhuang, 050003，China zhanghao6681@sina.com Keywords: Powered Parachute; Gust Response; Numerical Simulation Abstract：Researched the longitudinal model of the powered parachute , and dynamic numerical simulated the entire gust response in FLUENT .
The simulation show that: the active exercise of reasonable design parafoil can inhibit the unsteady aerodynamic interference caused by the gust.
Due to the simulation process is two-dimensional unsteady problem, the dynamic simulation of two-dimensional unsteady mode is used[6]l.
The simulation result of the powered parachute combined with actual control needs to be further studied and discussed.
Computer Simulation. 2010.07, 27 (7) : 56-60, In Chinese

The three-dimensional flow field simulation of a centrifugal pump was presented by using commercial CFD code.
The simulation results of head and efficiency were compared with available experimental data, and the comparison showed that the result of the numerical simulation by RNG k-ε model had the best agreement.
So the numerical simulation has become an important tool to support pump design[1-3].
All the simulation results are lower than the experimental data.
All the simulation results are higher than the experimental data.

Shen1 1College of Mechanical Engineering, Jiangsu University, Zhenjiang, 212013, Jiangsu, China aokpast@126.com, bhjpei@ujs.edu.cn, cCorresponding author: wgch@ujs.edu.cn Keywords: Minimum quantity lubrication, Cutting fluid penetration, Capillary, Air supply pressure, Droplet track Abstract: In order to study the mechanism of cutting fluid penetration during minimum quantity lubrication (MQL) machining, the flow field in cutting area was investigated through both theoretical analysis and computational fluid dynamics (CFD) simulation on the basis of cutting experiments.
This paper investigated the flow field in turning area through both theoretical analysis and CFD simulation on the basis of traditional wet machining and MQL machining [12].
In this paper, FLUENT, which is commercial CFD analysis software of ANSYS Inc., was used to analyze the flow field in cutting area.
(2) The flow field during two-dimension MQL turning has been simulated by CFD software.

CFD Simulation for the Resistance Performance of 1000 dwt Deep-vee Vessels on Bulbous Bow XIE Yi1, a, ZHAO Hua2, FAN Xiao-bin3, JIAN Hua-jun4 1College of Naval Architecture and Power, Naval University of Engineering, Wuhan 430033, China 2Qingdao Branch of Naval Aeronautical and Astronautical University, Qingdao 266041, China 3Department of armament, Unit No. 92692, Zhanjiang 524064, China 4Unit No. 92001, Qindao 266003, China a datou-1977@163.com Key words: Deep-Vee vessels, resistance, bulbous bow, CFD Abstract: Resistance influence factors of bulbous bow are analyzed with three 1000dwt displacement types Deep-vee forms provided.
Numerical simulation Governing Equations and Computational Model.
As can be found from figures 2, the numerical results of total resistance show a fair agreement with experimental data at numerical simulation velocity range.
From the numerical simulation velocity range it concluded that the characteristics of resistance show well.
Numerical simulation of free ship model towed in still water.

The simulation of flow in a wind tunnel is based on the airflow around model and prototype has dynamic similarity.
Fig.4 Pressure Nephogram of CFX Simulation Conclusion Wind tunnel test have been carried out on a personal RAP with a deflectable nose.
The experiment results can be applied to further research, such as numerical simulation of aerodynamic effects of deflectable nose and trajectory control.
Viscous CFD analysis of a deflected nose axisymmetric projectile at high speeds.
CFD Analysis of a supersonic projectile with deflectable nose control.

This paper is based on the method of volume of fluid function (VOF) and founds numerical wave tank similar to real sea condition using business software CFD and its function of second development, proceeds numerical simulation of linear wave and second-order stokes and compares them with the theoretical value.
In this way, we could realize the accurate simulation of the waves [8].
Graph 1 The size of the three-dimensional Numerical Water Tank(NWT) Results: Simulation of Linear Wave.
After Fluent simulation, visibility processing of the results is performed with the aid of data-analyzing software Tecplot.
Graph 4 Wave surface variation where x=50m It can be observed from graph 4 that the simulation of second-order stokes wave is very close to theoretical value and simulation result of linear wave.

Numerical Simulation of Flow Field Dynamics Characteristics for one novel Twin-screw Kneader Jing Wei1,a, Xinlong Liang1,Wei Sun1 and Licun Wang2,b 1 School of Mechanical Engineering,Dalian University of Technology, Dalian, China 2 Engineering Research Center for Waste Oil Recovery Technology and Equipment of Ministry of Education, Chongqing Technology and Business University, Chongqing, China a weijing@dlut.edu.cn, b wanglicun@163.com Keywords: Twin-screw kneader, Computational fluid dynamics (CFD), Non-Newtonian liquids, Numerical methods Abstract: The numerical simulation for dynamic characteristics of the flow field of a novel twin-screw kneader is carried out.
The numerical simulation of flow field dynamics characteristics for one novel twin-screw kneader [8-9] is studied in this paper.
The inlet boundary, velocity boundary, external surface boundary and outlet boundary of finite element model of flow field were set as in Fig. 3. 3 Numerical simulations and results analysis 3.1 Numerical simulation of pressure field distributions The simulation analysis for internal flow field of twin-screw kneader is carried out by using FLUENT software.
Luo, Numerical Simulation of Polymer Melting during Preheating in Twin-screw Extruder, Journal of Mechanical Engineering, 45(2009)46-49
White, Simulation of Non-linear Viscoelastic Flow Behavior in the Buss Kneader, Journal of Reinforced Plastics and Composites, 19(2000)756-791