CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > CFX

Anyone ready to help me!!!!

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   April 30, 2011, 21:55
Default Anyone ready to help me!!!!
  #1
New Member
 
abishai murday
Join Date: Dec 2010
Posts: 23
Rep Power: 15
ACER is on a distinguished road
Hi everyone

I am basically trying to a simulate a wing in and out of the ground effect on Ansys workbench. I have been trying hard but i cant get to set up the simulation, i am still a beginner. Is there anyone out there good in ansys who could help me set it up..i am kinda desperate.... its for my ind project deadline in 10 days!!!...i would really appreciate....

my email is Abishaimurday@yahoo.co.uk....

thxxx
Abishai
ACER is offline   Reply With Quote

Old   May 1, 2011, 16:29
Default
  #2
Senior Member
 
Julio Mendez
Join Date: Apr 2009
Location: Fairburn, GA. USA
Posts: 290
Rep Power: 17
juliom is on a distinguished road
Send a message via Skype™ to juliom
Hey friend give us more information in order to know if we can help you!!
!
juliom is offline   Reply With Quote

Old   May 1, 2011, 18:23
Default
  #3
New Member
 
abishai murday
Join Date: Dec 2010
Posts: 23
Rep Power: 15
ACER is on a distinguished road
hey juliom

thanks 4 ure reply man!......basically i would like to simulate the vortices of a NACA 0015(c=15.2cm and b=73cm) out of ground effect and show its decrease in ground effect. I performed some wind tunnel tests and want to compare my results... i have already done my meshing....and i was told by my supervisor the best turbulence model is the K-W model. I haven't been taught the technical stuff about cfd...so im finding the set up a bit hard.....i was hoping someone could help me....

thanks
ACER is offline   Reply With Quote

Old   May 1, 2011, 18:33
Default
  #4
Senior Member
 
Julio Mendez
Join Date: Apr 2009
Location: Fairburn, GA. USA
Posts: 290
Rep Power: 17
juliom is on a distinguished road
Send a message via Skype™ to juliom
man,K-E will not suit to your model since there you have a boudnary separation and a adverse pressure gradiente, as a result you will need to define as a turbulence model the SST model
greetings
juliom is offline   Reply With Quote

Old   May 1, 2011, 18:38
Default
  #5
New Member
 
abishai murday
Join Date: Dec 2010
Posts: 23
Rep Power: 15
ACER is on a distinguished road
is there anyway you could help me set it up!!!!if its not askin to much......would really appreciate.....
ACER is offline   Reply With Quote

Old   May 2, 2011, 09:56
Default
  #6
Senior Member
 
Julio Mendez
Join Date: Apr 2009
Location: Fairburn, GA. USA
Posts: 290
Rep Power: 17
juliom is on a distinguished road
Send a message via Skype™ to juliom
Well I have not work with airfoils, but I have a toturial wich explain how to setup the boundaries conditions for an airfoil but in supersonic condition, let me try to send it to you.
In the other case, you can send the case to me, and then I will define the boundaries conditions.

Juliocesarmendez.carvajal@gmail.com
juliom is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

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
FixedGradient Boundary Condition shrina OpenFOAM Running, Solving & CFD 4 August 22, 2019 12:08
Interpolation between faces and points of a polyPatch hartinger OpenFOAM Running, Solving & CFD 12 March 7, 2016 14:08
[Commercial meshers] Harpoon to Foam Manuel Garcia (Garcia) OpenFOAM Meshing & Mesh Conversion 58 March 25, 2008 19:38
Multiphysics Engineer Ready to Change History? BE Main CFD Forum 16 August 11, 2007 15:28
Poly2Tri is ready for download from this weekend. Liang, Wu Main CFD Forum 8 November 15, 2005 12:42


All times are GMT -4. The time now is 02:47.