simulación en solid works
DESCRIPTION
simulación en solid works de un perfil aerodinámico NACA 4424. (graficas , etc )TRANSCRIPT
Flow Simulation Report
UNIVERSIDAD NACIONAL DE TRUJILLO ESCUELA ACADEMICO PROFESIONAL DE INGENIERIA MECANICA
[company name here] [city, state here] [company url here]Fluid Flow Simulation Project Report
[HONORIO] [email protected]
SolidWoks Flow Simulation Project ReportEstudio de comportamiendo de un liquido dentro de un tubo
June 6, 2015
Learn more about SolidWorks Flow Simulation
Table of Contents
1General Information11.1Analysis Environment11.2Model Information11.3Project Comments:liquido: Etanol11.4Size of Computational Domain11.5Simulation Parameters11.5.1Mesh Settings11.5.2Material Settings21.5.3Initial Conditions21.5.4Boundary Conditions21.5.5Volumetric Heat Sources21.5.6Engineering Goals21.6Analysis Time22Results22.1Analysis Goals22.2Global Min-Max-Table22.3Results22.4Conclusion23Appendix23.1Material Data2
Fluid Flow Simulation Report
8
General Information
Objective of the simulation: Estudio euleriano del comportamiento de un fluido, en este caso el etanol, de manera longitudinal y transversal a traves de un tubo o volume de control establecido.
Analysis EnvironmentSoftware Product:Flow Simulation 2014 SP3.0. Build: 2686CPU Type:Intel(R) Core(TM) i5-3230M CPU @ 2.60GHzCPU Speed:2601 (1200) MHzRAM:6046 MB / 8388607 MBOperating System:(Build 9200)
Model InformationModel Name:honorio.SLDPRTProject Name:estudio de comportamiendo de un liquido dentro de un tubo
Project Comments:liquido: EtanolUnit System:SI (m-kg-s)Analysis Type:Internal
Size of Computational Domain
SizeX min-0.025 m
X max0.025 m
Y min-0.025 m
Y max0.025 m
Z min0.007 m
Z max3.493 m
Simulation ParametersMesh SettingsBasic Mesh
Basic Mesh DimensionsNumber of cells in X6
Number of cells in Y6
Number of cells in Z356
Analysis MeshTotal Cell count:102528Fluid Cells:62480Solid Cells:8544Partial Cells:31504Trimmed Cells:0
Additional Physical Calculation OptionsHeat Transfer Analysis:Heat conduction in solids: OffFlow Type:Laminar and turbulentTime-Dependent Analysis:OffGravity:OffRadiation:Humidity:Default Wall Roughness:0 micrometer
Material Settings
Material SettingsFluidsEthanol
Initial Conditions
Initial ConditionsThermodynamic parametersStatic Pressure: 101325.00 PaTemperature: 293.20 K
Velocity parametersVelocity vectorVelocity in X direction: 0 m/sVelocity in Y direction: 0 m/sVelocity in Z direction: 0 m/s
Turbulence parametersTurbulence intensity and lengthIntensity: 2.00 %Length: 6.000e-004 m
Boundary Conditions
Boundary ConditionsInlet Velocity 1TypeInlet Velocity
FacesFace@LID1
Coordinate systemFace Coordinate System
Reference axisX
Flow parametersFlow vectors direction: Normal to faceVelocity normal to face: 0.690 m/sFully developed flow: No
Thermodynamic parametersTemperature: 293.20 K
Turbulence parametersTurbulence intensity and lengthIntensity: 2.00 %Length: 6.000e-004 m
Boundary layer parametersBoundary layer type: Turbulent
Environment Pressure 1TypeEnvironment Pressure
FacesFace@LID2
Coordinate systemFace Coordinate System
Reference axisX
Thermodynamic parametersEnvironment pressure: 101325.00 PaTemperature: 293.20 K
Turbulence parametersTurbulence intensity and lengthIntensity: 2.00 %Length: 6.000e-004 m
Boundary layer parametersBoundary layer type: Turbulent
Volumetric Heat Sources
Engineering Goals
GoalsSurface GoalsSG Av Velocity 1TypeSurface Goal
Goal typeVelocity
CalculateAverage value
FacesCara
Coordinate systemGlobal coordinate system
Use in convergenceOn
SG Max Velocity 1TypeSurface Goal
Goal typeVelocity
CalculateMaximum value
FacesCara
Coordinate systemGlobal coordinate system
Use in convergenceOn
Analysis TimeCalculation Time:309 sNumber of Iterations:94Warnings:
ResultsAnalysis Goals
GoalsNameUnitValueProgressUse in convergenceDeltaCriteria
SG Av Velocity 1m/s0.690100On06.9e-009
SG Max Velocity 1m/s0.690100On06.9e-009
Global Min-Max-Table
Min/Max TableNameMinimumMaximum
Pressure [Pa]101324.86101639.19
Temperature [K]293.20293.20
Density (Fluid) [kg/m^3]790.53790.53
Velocity [m/s]00.854
Velocity (X) [m/s]-0.0020.002
Velocity (Y) [m/s]-0.0020.002
Velocity (Z) [m/s]00.854
Temperature (Fluid) [K]293.20293.20
Vorticity [1/s]9.745e-00482.673
Shear Stress [Pa]0.372.86
Relative Pressure [Pa]-0.14314.19
Heat Transfer Coefficient [W/m^2/K]00
Surface Heat Flux [W/m^2]00
Results
Expresesados en las graficas expuestas.
Conclusion
Horizontalmente las velocidades no cambian cuando la longitud varia, solo hay variaciones en los cambios de Alturas La presion va disminuyendo a medida que avanza el fluido. AppendixMaterial Data
Engineering DatabaseLiquidsEthanolPath: Liquids Pre-DefinedDensity
Dynamic viscosity
Specific heat (Cp)
Thermal conductivity
Cavitation effect: No