CFD analysis of 2D H-Type Darrieus Turbine (VAWT)

[LeeAndro]

Published 07/2022MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 ChGenre: eLearning | Language: English | Duration: 14 lectures (2h 22m) | Size: 1.34 GB

How to extract data from research paper for validation of any CFD project e.​

g. wind turbine
Should be able to create import airfoil coordinates of airfoil (NACA 0015 for tis course) and create geometry of wind turbine
Should be able to create domain along with body of influences for local mesh refinement
Create highly quality mesh for turbulence model along with study of Y+
Setting up wind turbine problem including providing rpm, inlet conditions, step in Fluent
Solve unsteady wind turbine CFD simulation with proper emphasis on ascertaining the proper convergence of results such as torque
Analyze data in excel and get averaged quantities such as averaged torque values and power from unsteady data
Compute Cp (coefficient of turbine) from CFD compare it with expental data for validation of CFD approach used in course
Understand the unsteady CFD problem solution for wind turbines

ANSYS 2022 R1 installed on your computer
Computer with i7/i5 processor with at least 8 GB RAM
Basic understanding of wind turbine, CFD, ANSYS

This course is designed to teach you Wind Turbine Unsteady CFD Simulation in most straight forward way!

In this course, you will learn to conduct URANS CFD analysis of Darrieus Vertical Axis Wind Turbine (VAWT). First you will get coordinates of NACA 0015 airfoil from website, which is base airfoil for this turbine. Then you will import it into design modeler and proceed with creating geometry of three blades along with domains for rotating and fixed regions. After that you will create high quality mesh in ANSYS meshing with emphasis on resolving near wall flow using find mesh in blade region with Y+
Once solution is converged, you will take data from stored torque vs step and import into excel and average it to find out average torque. From this torque you will find out the power and ultimately coefficient of power Cp.
Finally we will compare Cp from our FD with expental data given in high quality research paper.
In short after this course, you will be able to conduct CFD simulation of VAWT and get the averaged values such as torque and Cp to compare to expental data! In this course it is shown that the error is only 1% in CFD results presented in course as compared to expental data in given research paper.

This course is intended for students and professionals who want to learn CFD analysis of wind turbines specially vertical axis wind turbine (VAWT)
Any professional or studnet who want to learn CFD as hobby, so this problem can give you very deep insight of CFD application to practical problem solution

HomePage:

https://anonymz.com/https://www.udemy.com/course/cfd-analysis-of-2d-darrius-turbine-vawt-using-ansys-fluent/

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