Advanced Ansys Fluent = Let's focus Advanced Topic
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This is an advanced level courses and focus specific main topic,listed below. Also This course is a perfect fusion of CFD theory and software exposure. This course explicitly focuses on solver and post-processing part od typical CFD process using simulation tools Ansys Fluent. Each chapter has specific workshop model,showing how to use the tools(step by step), for doing more practice.
Following topic will be covered in this course;
Chapter 1= To learn how to set up and solve turbulent flows using different turbulence models and near wall treatments, learn how to use the post process y+ and also Turbulence Flow Characteristic, Learn Turbulence Model such as Spalart Allmaras Model, K-E Models such as Standart K-E , Realizable K-E models, K-W models, Calculating Y+, Boundary Layer Profiles,Wall Modelling Strategies such as Using Wall Functions, Resolving the Viscous Sublayers,Enhanced Wall Treatments , Inlet Boundary Conditions. Doing more practice with Workshop model section.
Chapter 2 = Heat Transfer type such as Convection, Conduction, Radiation, Modeling Heat Transfer in Walls such as Mesh the wall, Specified Wall Thickness and Specified Shell Conduction, Conjugate Heat Transfer, Post Processing Heat Transfer and Natural convection of the heated air and modelling thermal radiation. Doing more practice with Workshop model section.
Chapter 3=Focus specifically for Transient(Unsteady CFD Analysis), learn how to Select the suitable Transient Time Step Size, Converge Behavior, Solution Method, Using the Non-Iterative Time Advancement(NITA), Animations-Unsteady Flow Modeling, Post-Processing, Transient Charts, Fourier Transform, Auto saving results during the simulation and generating animations of the solutions. Doing more practice with Workshop model section.
Chapter 4=Inserting Non Conformal Interfaces, Periodic Boundary Conditions, Moving Zones such as Moving Reference Frames, Moving /Deforming Domains and Different Approaches such as Single Reference Frame(SRF) , Multiple Reference Frame(MRF), Mixing Plane(MPM), Sliding Mesh(SMM). Doing more practice with Workshop model section.
Chapter 5= Different Source of Error such as Round off Errors, Iteration Errors, Solution Errors, Model Errors and Meshing Best Practice Guidelines comparison with experimental data. Doing more practice with Workshop model section.
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3Ansys Fluent Turbulence Tutorial
Turbulance
Turbulance Flow Characteristic
Overview of Computational Approaches
Turbulance Models
Spalart Allmaras Model
K-E Model
Standart K-E Model
Realizable K-E Model
k-w model
SST K-w Model
OtherModels
RNG K-E model
Reynolds Stress Model(RSM)
Calculating Y+
Turbulent Boundary Layer Profiles
Wall Modeling Strategies
Using Wall Functions
Resolving the Viscous Sublayers
Enhanced Wall
Treatments
y+ for the SST and K-W Models
Inlet Boundary Conditions
Summary RANS Turbulance Models
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4Ansys Fluent Turbulence Workshop
Workshop =Turbulence
•To understand how to set up and solve turbulent flows using different turbulence models and near wall treatments
•To understand how to post-process y+
•To understand the importance of realistic boundary conditions
•To understand how to compare results with data in CFD-Post and easily perform results comparisons using Workbench
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5Ansys Fluent Advance Heat Transfer Tutorial
Module:7 : Ansys Heat Transfer
Heat Transfer Types
Converction Transfer
Conduction Heat Transfer
Radiation Heat Transfer
Choosing a Radiation Heat Transfer
Mixed Option
Modeling Heat Transfer in Walls
Option1: Mesh the wall
Option2: Specified Wall Thickness
Option3: Specified Shell Conduction
Conjugate Heat Transfer
Post Processing Heat Transfer
Demo: Heat Transfer Through Pipe
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6Ansys Fluent Advance Heat Transfer Workshop
Workshop : Heat Transfer
Conjugate heat transfer (simultaneous conduction in a solid part coupled at walls to convection in the fluid)
Natural convection of the heated air
Modelling thermal radiation
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7Solar Load Model
Solar Load Model
it shows how to set-up the solar load in the Ansys Fluent
Solar Calculator
Solar Ray Tracing
scattering-fraction
ground-reflectivity
global position (latitude, longitude, time zone)
starting date and time
mesh orientation
solar irradiation method
sunshine factor
sun direction vector
sunshine fraction
direct normal solar irradiation at earth's surface
diffuse solar irradiation - vertical and horizontal surface
ground reflected (diffuse) solar irradiation - vertical surface
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8Ansys Transient Flow Modeling Tutorial
Transient Flow Modeling Tutorial
Introduction
Unsteady CFD Analysis
Selecting the Transient Time Step Size
Converge Behaviour
Solution Method
Non-Iterative Time Advancement(NITA)
Animations-Unsteady
Flow Modeling
Post-Processing
Transient Charts
Fourier Transform
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9Ansys Fluent Transient Flow Modeling Workshop
Workshop: Transient Flow Modeling
Selecting a suitable time step
Auto-saving results during the simulation
Using non-iterative time advancement (NITA)
Generating animations of the solution
Generating Fast Fourier Transforms (FFT)
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10Ansys Fluent Non Conformal Interfaces and Moving Zones Tutorial
Non Conformal Interfaces & Moving Zones Tutorial
Introduction
Inserting Non Conformal Interfaces
Periodic Boundary Conditions
Moving Zones
Moving Reference Frames
Moving /Deforming Domains
Different Approaches
Single Reference Frame(SRF)
Multiple Reference Frame(MRF)
Mixing Plane(MPM)
Sliding Mesh(SMM)
Summary
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11Ansys Fluent Non Conformal Interfaces and Moving Zones Workshop
Workshop 1.1: Using Moving Reference Frames and Sliding Meshes
Moving Reference Frame Approach
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12Ansys Fluent Sliding Meshes Workshop 1.2
Workshop 1.2: Using Moving Reference Frames and Sliding Meshes
Sliding Mesh approach
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