CFD Online Logo CFD Online URL
Home > Forums > Software User Forums > OpenFOAM

Time boundary condition OpenFOAM v1712

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

LinkBack Thread Tools Search this Thread Display Modes
Old   May 15, 2018, 06:33
Default Time boundary condition OpenFOAM v1712
New Member
Join Date: May 2017
Posts: 16
Rep Power: 9
Ricardo1992 is on a distinguished road
Hello all,

I am having problems to set up a time boundary condition on OpenFoam, I want to introduce a sinusoidal velocity V=V(1+ A*sin (2*pi*f*t)), I have done it on Openfoam 2.3.1 (and it works well):

type oscillatingFixedValue;
amplitude 0.05;
frequency 10;
refValue uniform (2 0 0);

I am trying to do the same boundary condition on OpenFOAM v1712, but I am facing problems with it. I am modifying the Oxcillatingbox tutorial:

type uniformFixedValue;


type sine;

frequency 10;
amplitude 0.05;
scale (1 0 0);
level (1 0 0);


value uniform (2 0 0);

It does not work as I want,

Can anyone please suggest any tips?

Thanks in advance.
Ricardo1992 is offline   Reply With Quote


boundary condition u, openfoam 1712

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
sliding mesh problem in CFX Saima CFX 46 September 11, 2021 07:38
AMI speed performance danny123 OpenFOAM 21 October 24, 2020 04:13
Floating point exception error lpz_michele OpenFOAM Running, Solving & CFD 53 October 19, 2015 02:50
Wrong flow in ratating domain problem Sanyo CFX 17 August 15, 2015 06:20
IcoFoam parallel woes msrinath80 OpenFOAM Running, Solving & CFD 9 July 22, 2007 02:58

All times are GMT -4. The time now is 23:03.