|
[Sponsors] |
![]() |
![]() |
#1 |
Guest
Posts: n/a
|
I have a 3 D pipe geometry I need water flow in the lower half part of the pipe and air the upper. I think here I need to adapt the water but I am really not know which type of adapt options should I use for this : Hex or sphere or cylinder and what input coordinates should I choose?
Thanks a lot K. Baker |
|
![]() |
![]() |
![]() |
#2 |
Guest
Posts: n/a
|
you mean marking a cell zone for initialisation right or adapting the liquid phase only. use a box with the upper surface at the free surface. the box can go right through into the void and youre just using a surface of the box. Or mark cells by volume fraction then adapt the marked region.
|
|
![]() |
![]() |
![]() |
#3 |
Guest
Posts: n/a
|
Thanks to the reply. Yes I need to mark a cell zone for initilization with different velocity and different phase too. What box at the upper surface you mean? Can you illustrate your answer with clear steps please?
K.Baker |
|
![]() |
![]() |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
Pipe Flow | Saima | CFX | 1 | January 10, 2011 16:41 |
pulsating static pressure around zero at pipe flow | David Kim | FLUENT | 0 | May 16, 2006 13:47 |
outlet boudary condition for a flow in the pipe | Atit | CFX | 2 | November 9, 2004 17:43 |
compressible two phase flow in CFX4.4 | youngan | CFX | 0 | July 1, 2003 23:32 |
Problem on boundry of two phase flow | youngan | CFX | 0 | June 30, 2003 02:32 |