CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   CFX (http://www.cfd-online.com/Forums/cfx/)
-   -   ducted fan setup. help me! (http://www.cfd-online.com/Forums/cfx/117483-ducted-fan-setup-help-me.html)

kr2552 May 9, 2013 04:10

ducted fan setup. help me!
 
First of all i am sorry that i'm not good at english

i made two geometry (stator, rotor) then i used turbo grid and made meshes

in cfx setup i use frozen rotor and ratio 1

but in result looks like discconection between rotor and stator

i check it by stream line

in rotor stream line moving rotational direction but in stator in just go down not affected by rotor

how can i solve it....... can u explain easily? i tried to read tutorial but i can not find proper example

hmasenger May 9, 2013 04:34

Did you well defined connection constraint before meshing the domains? Take a look at that you need a connection mesh sizing

ghorrocks May 9, 2013 06:25

Can you post an image or what you are seeing?

Also, are you drawing streamlines using Velocity or Velocity in Stationary Frame?


All times are GMT -4. The time now is 17:03.