CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Mesh Generation & Pre-Processing Software > GridPro

Airfoil wake capturing

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   February 5, 2018, 02:26
Smile Airfoil wake capturing
  #1
New Member
 
ravindrak's Avatar
 
Ravindra K
Join Date: Dec 2010
Posts: 4
Rep Power: 16
ravindrak is on a distinguished road
I was able to do airfoil wake capturing in a better way than the conventional C-type approach with the nesting tool option in GridPro.

The nesting tool helped to finely capture the airfoil wake without shoot-up in cell count and increase in aspect ratio. The tool did rapid coarsening of the cells in the normal direction to the wake in a very efficient way.

It was fun doing this looping topology.
Attached Images
File Type: jpg nesting4.jpg (147.5 KB, 86 views)
File Type: jpg nesting3.jpg (166.5 KB, 66 views)
File Type: jpg nesting2.jpg (185.5 KB, 71 views)
File Type: jpg nesting1.jpg (58.1 KB, 61 views)
ravindrak is offline   Reply With Quote

Old   July 1, 2018, 13:03
Default
  #2
Senior Member
 
Ehsan Asgari
Join Date: Apr 2010
Posts: 473
Rep Power: 18
syavash is on a distinguished road
Quote:
Originally Posted by ravindrak View Post
I was able to do airfoil wake capturing in a better way than the conventional C-type approach with the nesting tool option in GridPro.

The nesting tool helped to finely capture the airfoil wake without shoot-up in cell count and increase in aspect ratio. The tool did rapid coarsening of the cells in the normal direction to the wake in a very efficient way.

It was fun doing this looping topology.


Great Work Ravindra,


Had the airfoil a sharp T.E. or it had a blunt one?

Could you please share your files on that?


Thanks,
Syavash
syavash is offline   Reply With Quote

Old   February 24, 2024, 05:39
Default www.hulu.com/activate
  #3
New Member
 
James Anderson
Join Date: Feb 2024
Posts: 1
Rep Power: 0
andersonjam4140 is on a distinguished road
Airfoil wake capturing is a crucial concept in aerodynamics, involving the manipulation of airflow to minimize turbulence and increase efficiency, particularly in applications like aircraft design. By strategically shaping the airfoil and controlling the wake behind it, engineers aim to reduce drag and improve performance www.hulu.com/activate, on the other hand, pertains to the process of activating a Hulu subscription for streaming entertainment content. While seemingly unrelated, both topics involve precision and optimization—whether in airflow dynamics or digital activation—to achieve desired outcomes efficiently. Each represents a distinct domain where attention to detail and effective management yield optimal results.
andersonjam4140 is offline   Reply With Quote

Reply

Tags
airfoil, gridpro, structured grids, vortex, wake


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
SU2 AOA optimization 454514566@qq.com SU2 9 March 7, 2022 17:17
Ffd_control_point_2d feiyi SU2 4 September 30, 2019 13:42
High drag for airfoil compared to XFOIL and wind tunnel data Ry10 SU2 15 October 30, 2016 18:27
2D FFD Optimization RLangtry SU2 2 August 5, 2014 10:48
Problem with restart solution in shape_optimization.py robyTKD SU2 Shape Design 21 May 29, 2013 10:26


All times are GMT -4. The time now is 11:25.