|
[Sponsors] |
boundary condition of wall driven cavity flow |
![]() |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
![]() |
![]() |
#1 |
Guest
Posts: n/a
|
hi friends i need to boundary condition of wall driven cavity flow. please help me.
|
|
![]() |
![]() |
![]() |
#2 |
Guest
Posts: n/a
|
hi,
here is the boundary condition u have to give. I am assuming a square cavity.u have walls on three sides and upper wall is moving with some velocity. u=v=0 on all the three sides. for the upper wall u=some value (5 m/s say),v=0.wall is one streamline so si=some value(0.5 say) on all the walls(left,right,top,bottom).u have to calculate vorticity with these values for all the walls(if u can't find let me know i will tell u). An example problem is clearly explained in "CFD by hoffmann and chiang". If u need any help u can ask me. I have written a code for ur problem. jyothish |
|
![]() |
![]() |
![]() |
#3 |
Guest
Posts: n/a
|
||
![]() |
![]() |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
Boundary condition problem for open channel flow | Andy | CFX | 9 | June 11, 2016 08:20 |
3 phase flow (wall boundary condition) | Mohsin | FLUENT | 1 | October 6, 2011 08:22 |
Boundary condition for bifurcated flow | jiejie | OpenFOAM | 12 | March 3, 2011 11:35 |
is there any parallel code for the famous Lid Driven Cavity flow? | gholamghar | Main CFD Forum | 0 | August 1, 2010 02:55 |
Boundary condition for not fully-developed flow | John | FLUENT | 0 | July 15, 2005 08:07 |