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Computational Fluid Dynamics (CFD)
Mastering ANSYS CFD

Mastering ANSYS CFD

Loại khoá học: Other Design

Become pro in computational fluid dynamics (CFD) from A to Z using Fluent, CFX, ICEMCFD and Ansys Workbench

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50.000 VND
70 VND
Đầy Đủ Bài Giảng
Học Online Tiện Lợi
Kích Hoạt Nhanh 2-5 Phút
Thanh toán tự động
Được phép tải xuống

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Nội dung khoá học

Đánh giá

Mô tả

Last updated: April  2023  (Section No. 34 : Turbulent pipe flow and Nusselt number determination using CFD)

                         

Complete CFD Course to teach you CFD from A-Z. Specially designed for students who have no prior knowledge of any CFD software. We will teach you from scratch and work through to understand all important commands and concepts to understand CFD and it application to sample problems.

There are many lectures available as preview (free) and based on them decided yourself about the quality of your CFD learning. I would be very much happy to see you on this course.

What you will get in this course: 

 1. Complete guidance of using commercial CFD codes such as Fluent, CFX, ICEMCFD, Ansys Meshing, Designmodeler and Ansys Workbench.   

2. How to define problem, create geometry, clean and prepare geometry, hexa and tetra mesh generation in ICEMCFD and Ansys Meshing, problem setup in CFX Pre or Fluent, problem solution in both CFX and Fluent solver, Post processing Fluent and CFD Post.   

3. Teach you that how to check mesh independence in order to make the CFD results error free due to common mistakes during CFD simulation. 

4. Enable you to compare results with experimental data to access the results accuracy and quality. 

5. Finally we teach you that how to conclude the results and how to discuss results in accordance with physics of problem. Which is needed when you are writing your project report, thesis report or research paper for conference of journal. 

6. New section on mixing of two fluids with extensive post processing is added on Feb 05, 2020. In this section I have used ANSYS 2019 R3 and made very extensive post processing including mesh independence. This problem is solved inside workbench completely. 

7. New section on double contraction pipe with 90 degs bend is added on July 12, 2020. Here you will learn Hexa meshing (Multizone) of complex geometry with solution in Fluent and Post processing in CFD-Post.

8. New section on effect of swirler geometry on mixing and heat transfer in Mixing Elbow, added on March 18, 2021.

9. New section on effect of dimple (passive flow separation control device) on separation on inside of mixing elbow, added on March 23,2021.

10. New section on CFD Analysis of NACA 4412 cambered Airfoil added on August 19, 2021. (Section 15)

11. New section on determining Nusselt number in turbulent pipe flow added on April 9 2023.


 


What students are saying:

Around 1000 AWESOME REVIEWS!!!  Around 8700+ satisfied students from all over the world! The number 1 Best Selling ANSYS course on Udemy for last 3+ years.


Thelson Davidy : "The course is inspire me, I didn't have nothing to teach me the basic of CFD. The explanations are amazing, in my opinion, the course promise me to have a big knowledge about ANSYS and how I can to find much solutions, when a body is in contact with a fluid."

Niaz Khan : "Although, I already had the know-how of FLUENT, but still this course clear my concepts. Highly recommended for all."

Swagat Sundar Kar : "This course is very much awesome for the beginners, everything is in detailed one, new learners should take this course."

Önder Sönmez : Throughout the course, subjects were detailed and help to improve in the CFD field. I am pleased to enroll in this specific field course.

K. Sekhar Menon says :" He is an awesome instructor and his skills are helpful for beginners."

Sujit Mishra says :" I found the course is very informative for the new beginners in the field of CFD. As a Ph.D. scholar in CFD field, I got passionate to be involved in new ideas and projects in Ansys CFD fluent. Frankly speaking, I am got a big fan of Mr.Sijal Ahmed sir who help out in my each and every doubt I got in the video."

Saurabh Parga says :" Course is well structured and is a good starting point for understanding the user interface of Ansys-package."

Suraj M S says: "The course starts with the most fundamental example for Computational Fluid Dynamics, which would help anyone to learn CFD without any prior knowledge  ."

Simeon ILIEV (Dean at top European university) says: "Very good presentation. Very interesting themes. It is easy to understand.  ."

Shkarah Ahmed says: "Best course on Ansys , افضل كورس في الانسس  "

Shashank Dwivedi says: "Very comprehensive and detail explained topics  "

Hamza Sultan says, "That is the best CFD course online. i haven't found any MOOC like this on internet. And i hope instructor will put a mess study section also which i think is a general study.  ." 

Salient features:   

  • 24.5  hours on demand video content spread over 185 lectures

  • 65+ supplemental resources including books, input/output files, solution files, ppt slides for all lectures and software links and instruction to install them. 

  • Full lifetime access, anywhere & anytime.  

  • Access on mobile, TV, desktop and laptop.

  • One and Only Bestseller CFD course with over 1400+ ratings.

  • Around 8700+  students enrolled from 170 countries around the world.

  • Total time taught is 28000 hours in last 3+ years.

  • Easy to follow course as and when you like.

  • Solution to your queries is provided within 24 hours.

Bạn sẽ học được gì

How to understand problem and get important parameters.

Setup problem using different CFD tools such as Fluent, CFX, ICEMCFD, Design modeller, Ansys meshing etc

Comparison of experimental or analytical data or available high quality CFD data to your own CFD analysis

Should be able to solve any CFD problem from starting to final results.

Yêu cầu

  • Basic understanding of fluid dynamics and CFD.
  • Ansys 18.1 installed on your computer.
  • Computer with 4 GB Ram and i3 processor is recommend.

Nội dung khoá học

40 sections

Introduction to the course and how to use course effectively

2 lectures
Introduction to course
02:38
How to use this course effectively and efficiently for learning CFD
07:46

Workshop 1: Laminar pipe flow - Making geometry in Ansys Design modeler

5 lectures
Geometry of 3D Cylinder
04:30
Split of cylinder into 5 Parts for Hexa mesh generation - Part I
02:50
Split of cylinder into 5 Parts for Hexa mesh generation - Part 2
03:49
Opening and Saving Workbench Files
05:21
Opening spaceclaim or design modeller in ANSYS workbench
02:16

Workshop 1: Laminar pipe flow - Geometry in SpaceClaim (Not compulsory)

4 lectures
Creating cylinder geometry using simple pull command
03:28
Creating cylinder geometry using pull along path
01:55
Pull along arbitrary path
01:10
Creating cylinder geometry using blend command
02:56

Workshop 1: Laminar pipe flow -Hexa meshing in Workbench (Not necessary)

4 lectures
Hexa meshing of circular cylinder
10:17
Editing mesh of circular cylinder along length
01:24
Mesh Optimization
03:58
Mesh quality and statistics
01:32

Workshop 1: Ansys Meshing : Tetra + Prism mesh in workbench (Compulsory)

1 lectures
Creating tetra and prism meshing
06:08

Workshop 1: Laminar pipe flow - Tetra-prism mesh in ICEMCFD (not necessary)

1 lectures
Creating Tetra + Prism mesh for circular pipe in ICEMCFD
18:07

Workshop 1: Hexa meshing of cylinder in ICEMCFD (Not compulsory)

6 lectures
Geometry generation of circular cylinder in ICEM CFD (Not compulsory)
06:08
Creating parts from geometry
08:25
Block creation and association of blocking to geometry
09:51
O-Grid and editing of O-Grid
12:10
Pre-mesh edge parameters and unstructured mesh conversion
16:03
Solver, boundary conditions and mesh export
04:59

Workshop 1: Laminar pipe flow - Problem setup in ANSYS CFX Pre

12 lectures
Introduction, opening CFX launcher and CFX Pre, and setting working directory
04:27
Mesh Import, quick setup and mesh manipulation
15:29
Creating expressions for density and viscosity
06:59
Defining custom/ new material in CFX-Pre from the expressions
03:24
Domain setting - Renaming a domain
02:31
Turbulence and heat transfer model settings
04:36
Domain setting - Reference pressure and other options
01:13
Defining boundary conditions
09:38
Solution initialization for steady state and transient cases
07:20
Solver control
10:38
Output control
12:42
Writing solver input files
15:34

Workshop 1: Laminar pipe flow - Running case in CFX Solver

13 lectures
Introduction
01:09
Opening CFX solver, defining new run and loading definition file
01:53
Solver options
14:37
Solution Monitors
05:33
Editing solver input file in CFX Solver and backup files
09:55
Understanding convergence in CFX Solver
09:57
Comparison of single precision and double precision solver on convergence
02:30
Effect of Parallel processing on convergence in CFX Solver
05:16
Auto time scale vs physical time scale
04:23
Mass flow rate monitors
04:10
Post processing Results
02:47
Mesh statistics in CFX Solver
03:28
Output file in CFX Solver
03:01

Workshop 1: Laminar pipe flow - CFD-Post

10 lectures
Launching CFD Post and Loading results (*.res) file
05:09
How to create a plan in CFD-Post
05:03
Vector plots
06:37
Contour plots
07:55
Creating a line in CFD-Post
04:28
Creation of XY plot, axial velocity profile and radial velocity profile
15:48
Pressure gradient along pipe
09:49
Exporting chart for Excel
03:37
Plotting skin friction coefficient
13:57
Comparing CFD and analytical results
17:44

Workshop 2 : NACA 0012 geometry and domain creation in design modeller

8 lectures
Introduction and Airfoil nomenclature
03:50
Creating coordinate file for naca 0012 airfoil
08:53
Airfoil curve and surface generation
05:34
Domain creation around airfoil
05:28
Creation of fluid domain - Boolean operation (Subtract)
02:10
Domain splitting for mapped meshing
05:01
Boundary Conditions / Named Selection
03:24
Correcting problems in airfoil coordinates important into DM
03:27

Workshop 3 : NACA 0012 Mapped or Hexa meshing in ANSYS Meshing

5 lectures
Introduction, launching Ansys Meshing and physics and solver preferences
02:03
Face meshing
02:28
Edge sizing and mapped mesh generation for NACA 0012 Airfoil
10:10
Mesh, Mesh Quality and Mesh Statistics
05:06
Mesh export for Fluent and CFX
08:25

Workshop 4: NACA 0012 CFD using Ansys Fluent

15 lectures
Introduction and basic calculations.
04:17
Launching Fluent in stand-alone and workbench mode and loading mesh file
07:01
Mesh quality and check
03:22
Turbulence model selection and material properties
03:18
Boundary conditions
05:10
Reference values
Processing..
Solution methods and controls
05:15
Report definition, report files and report monitors
10:17
Residual plots
03:52
Solution initialization
02:28
Auto save Case and Data files
03:29
Solution animation, solution running, and judging solution convergence
09:39
Results and Discussion : Contour plots
01:57
Velocity vectors , YPlus/Y Star plot, Cp plot
09:56
Determination of drag and lift coefficient and comparison with experimental data
05:21

Workshop 5: NACA 0012 CFD using Ansys CFX

15 lectures
Introduction to workshop 5
00:54
Workshop contents
01:00
Problem description
02:05
Importing 2d Fluent mesh file (.msh) into CFX in standalone and workbench mode
05:26
Mesh statistics
02:08
Defining new coordinate frame for angle of attack
06:35
Defining expressions for different variables
01:45
Material properties and ccl file for expressions and materiel properties
04:27
Boundary conditions
03:22
Solution monitors for Drag and Lift Coefficients
08:29
Solver and output control
05:06
Post processing: CFD Post, Contour and Vector plots
05:32
Cp and Y+ plot on airfoil at 10 Deg AoA
08:34
Determining lift and drag coefficients in CFD Post at AoA 10 Deg
04:39
Bonus Lecture
00:51

NACA 4412 CFD analysis in ANSYS Workbench (Fluent, DM, CFDPost, ANSYS Meshing)

6 lectures
Introduction
05:21
Creating domain for NACA 4412 geometry in design modeller
14:47
Mapped meshing for NACA 4412 in ANSYS meshing
10:53
Solving miscellaneous issues in Workbench
05:56
Solution and post processing of results for NACA 4412 airfoil
06:50
Post processing of CFD results in CFD-Post
10:40

WS 6 - Laminar pipe flow in Fluent

7 lectures
Introduction
04:00
Importing mesh and other general settings
06:07
Solver settings, residual and other plots, solution running
11:28
Contour plots, replacing mesh and axial velocity plot
14:03
Pressure along axial planes, vector plots and pathlines
10:10
Advanced path line features
02:02
Creating Iso-surface and Iso-clip and plotting skin friction coefficient
10:45

WS7 : 3D CFD analysis of triple Wedge in Fluent and ICEMCFD

6 lectures
Introduction
09:30
Hexa Meshing of Triple Wedge in ICEMCFD - 1
10:37
Hexa Meshing of Triple Wedge in ICEMCFD - 2
15:49
Solving case in Fluent
17:38
Post process in Fluent and Tecplot
17:24
Comparing cases in Tecplot, saving layout and style in Tecplot
20:37

CFD simulation of mixing elbow - Introduction and problem description

4 lectures
Introduction
01:17
Problem description
02:01
What you will get in this workshop
00:53
Ansys Workbench and file management
07:51

CFD simulation of mixing elbow - Geometry generation in design moeler

9 lectures
Opening design modeler and general settings
04:58
Create center line
01:45
Creating new plane for the circle geometry and draw circle on it
04:46
Creating of geometry of large elbow pipe using sweep command and two sketches
00:33
Creating new plane and sketch of circle on it
04:46
Creation of small inlet
08:58
Symmetric model
02:01
Translating geometry to origin
01:40
Defining named selection for boundary conditions
02:21

CFD simulation of mixing elbow - Mesh generation in ANSYS meshing

12 lectures
Introduction
04:26
Launching Ansys meshing, preliminary settings and mesh generation
05:04
Inserting meshing method : Tetrahedron (Patch Conforming)
02:28
Inflation : Boundary layer mesh
04:41
Refining mesh on whole volume using body sizing
03:38
Mesh refinement on local face using face meshing option
02:58
Mesh statistics and mesh quality metrics
04:13
Cut view of mesh to get information about mesh from inside
02:32
Saving and loading mesh views
03:51
Saving mesh pictures
04:19
Creating medium and fine meshes for mesh independence studies
06:35
Creating body of influence to refine mesh in a particular region
11:58

CFD simulation of mixing elbow : Computational setup in Fluent

6 lectures
Introduction
10:00
Defining turbulence model, material properties and boundary conditions
09:57
Creation of report definition for monitoring convergence
08:26
Solver settings, convergence criteria, initialization and running case
10:48
Saving project file as archive and running medium mesh case
07:58
Solving fine and very fine meshes
05:50

CFD of mixing elbow: Post processing in Fluent

5 lectures
Displaying contour and vector plots for various variables
07:11
Plot and discussion on Y+ and first cell height
02:13
Path-lines and displaying different plots in single display window
06:23
Copying views to make similar plots in various cases
06:40
Mesh independence study for coarse, mesh and fine meshes
04:07

CFD of mixing elbow: Post processing in CFD-Post

8 lectures
Introduction and displaying geometry & mesh etc
05:30
Displaying contours, vectors and path-lines
12:52
Creating center line in spaceclaim and CFD-Post using contour method
10:57
Creating center line using Polyline (from file option)
05:12
Plotting velocity, temperature and pressure on center line
11:23
Creating lines at 0, 44 and 90 degrees in bend of mixing elbow
07:26
Plotting various parameters on lines at 0, 44 and 90 degrees
06:31
Comparing multiple cases for coarse, medium fine and very fine meshes
08:46

Mixing Elbow with Swirler - Part B

7 lectures
Geometry and meshing of full 360 deg elbow (without symmetry)
12:47
Solution and post processing of Full 360 model and comparison with half model
10:43
Creating geometry of Swirler and making assembly with mixing elbow
29:44
Creating mesh in ANSYS Meshing for mixing elbow with swirler
17:32
Solution and post processing for swirler in Fluent and CFD Post
24:53
Effect of 2nd order upwind scheme on results
10:29
Effect of swirler position on results and heat transfer rate
20:00

Passive flow separation control in mixing elbow

1 lectures
Effect of bump on separation on inner part of mixing elbow
18:42

Flow in sudden double contractions with Parametric study of pipe length

7 lectures
Introduction
02:40
Opening workbench and design modeler, and available WS resources
02:39
Creating geometry of double contraction in design modeler
11:39
Geometry decomposition for hexa meshing
14:43
Geometry rotation by 90 deg
03:44
Named selection for boundary conditions
03:46
Geometry Parameterization
13:53

Hexa meshing of sudden double contraction pipe with 90 deg bend

4 lectures
1_General introduction and different options in ANSYS Meshing
18:05
Multizone mesh with common problems and rectification of problems
09:14
Creating Hexa mesh using Mutlizone method and edge sizing
17:06
Section views, saving views and saving images
07:37

Solution of double sudden double contraction pipe in Fluent

5 lectures
General settings in Fluent
06:55
Case setup and solution in Fluent
14:15
Results visualization in Fluent
12:01
Y+, mesh refinement and effect on solution accuracy, convergence and stability
21:17
Mesh independence study
14:31

Sudden double pipe contraction - Post processing of CFD results in CFD-Pos

1 lectures
Displaying results in CFD-Post
16:46

Sudden double pipe contraction - Parametric study

1 lectures
Parametric study of various input and output parameters in Workbench
17:29

How to import airfoil coordinate in spaceclaim

1 lectures
How to import airfoil coordinate in spaceclaim : 2d and 3d curves
11:49

One way FSI ( fluid structure interaction) of power plant Cooling Tower

8 lectures
Introduction
02:58
Creating geometry of cooling tower in ANSYS Spaceclaim
19:18
Creating domain for CFD analysis in ANSYS Spaceclaim
07:02
Mesh generation for CFD analysis part in workbench
10:27
CFD simulation in Fluent for calculating wind load on cooling tower structure
08:05
Geometry and mesh generation on cooling tower for static structural
05:45
Importing CFD results (wind load pressure) into static structural and solution
06:52
Discussion on results and exporting animation for complete case
04:32

Tank Emptying CFD simulation using VOF method

8 lectures
Introduction
02:41
Problem description
05:07
Analytical calculations
01:45
Geometry generation of tank in design modeler
22:18
Mesh creation in workbench (Hexa)
11:17
Computational setup - A discussion
08:35
Problem setup and solution in Fluent and creating animation of tank emptying
38:27
Creating animations in CFD-Post with time
32:50

Turbulent pipe flow and Nusselt number determination using CFD

6 lectures
Problem Description
09:53
Geometry and Meshing
18:45
Problem Setup and Solution
08:57
Calculating Nuselt number and comparsion with Dittus-Boelter correlation
24:47
Mesh Independence Study
01:42
Discussion on different results
03:44

CFD analysis and validation of seperated flow in 90 deg bend

7 lectures
Introudciton and geometry modeling
09:28
Meshing in workbench
14:36
Solution setup and results
12:23
Validation of CFD results with experimental data
23:07
Turbulence model study
12:43
Effect of hexa meshing on results
13:46
Advanced post processing
15:14

CFD analysis of flow around ciylinder at Re = 150

6 lectures
Introduction
31:55
Geometry
05:32
Hexa meshing
23:20
Solution setup and results
26:23
Validation of CFD aginst experimental data
23:22
Plotting coeffcieint of pressure along cylinder surface (angular position)
32:48

Velocity profile for pipe and channel flows using UDFs inFluent

6 lectures
Introduction
08:03
Derivation of analytical velocity profile for laminar pipe flow
30:35
Derivation of analytical velocity profile for closed channel flow
24:44
Derivation of analytical velocity profile for open channel flow
14:47
Applcation of velocity profile for laminar pipe flow using UDF
30:17
Applcation of velocity profile for laminar channel flow using UDF
18:25

3D parabolic velocity profile for pipe flow using UDF in Fluent

1 lectures
3D parabolic velocity profile on laminar flow in pipe using UDF in Fluent
26:33

2D velocity profile in pipe using expression (without UDF)

1 lectures
2D velocity profile in pipe using expression in Fluent
12:54

3D parabolic velocity using expression in Fluent

1 lectures
Applying 3D parabolic velocity profile as inlet boundary conditon
21:23

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