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Forum: OpenFOAM

September 11, 2010, 23:59

Replies: 19

Sliding Interface in OpenFoam?

Views: 8,537

Posted By lordvon

Hi everyone, I had to do another install on...

Hi everyone,

I had to do another install on another computer and this time it took me literally less than ten minutes, maybe even less than five.

I was running Ubuntu 10.04.

1) First get...

Forum: OpenFOAM

September 8, 2010, 10:47

Replies: 19

Sliding Interface in OpenFoam?

Views: 8,537

Posted By lordvon

Ok, my computer has been off for a while (so I...

Ok, my computer has been off for a while (so I restarted it), and I changed the openmpi version in OpenFOAM-1.5-dev/src/settings.sh back to 1.2.6, recompiled, tried blockMesh, icoFoam, paraFoam, and,...

Forum: OpenFOAM

September 8, 2010, 01:14

Replies: 19

Sliding Interface in OpenFoam?

Views: 8,537

Posted By lordvon

For some strange reason I cannot copy files: ...

For some strange reason I cannot copy files:

command: ~/OpenFOAM/OpenFOAM-1.5-dev$ cp -r $FOAM_TUTORIALS/icoFoam/cavity $FOAM_RUN
cp: cannot create regular file...

Forum: OpenFOAM

September 7, 2010, 19:47

Replies: 19

Sliding Interface in OpenFoam?

Views: 8,537

Posted By lordvon

Finally! I see lots of .o files in the terminal...

Finally! I see lots of .o files in the terminal (didn't before), so it is actually compiling this time. All I did was install OF1.7.1 (and blocked out the OF1.7.1-specific addition to the bashrc...

Forum: OpenFOAM

September 7, 2010, 18:44

Replies: 19

Sliding Interface in OpenFoam?

Views: 8,537

Posted By lordvon

Hi guys, Well, I got to the last step in the...

Hi guys,

Well, I got to the last step in the directions I posted in my last post. It's a testing step. blockMesh didn't work.

I got a less-than-ceremonious ending when compiling (no 'done' or...

Forum: OpenFOAM

September 7, 2010, 00:40

Replies: 19

Sliding Interface in OpenFoam?

Views: 8,537

Posted By lordvon

Hi guys, I am in the process of installing...

Hi guys,

I am in the process of installing 1.5-dev, and I am not sure what to do for the compiling step (Basically step 5 in Elvis's post above). I have retrieved the 1.5-dev (r1823) files via...

Forum: OpenFOAM

September 6, 2010, 18:05

Replies: 19

Sliding Interface in OpenFoam?

Views: 8,537

Posted By lordvon

Also, the majority of documentation seems to be...

Also, the majority of documentation seems to be for 1.4.1-dev. Should I avoid 1.5-dev? Has 1.5-dev solved the problem of not being able to do sliding interface in parallel?

Forum: OpenFOAM

September 6, 2010, 18:04

Replies: 19

Sliding Interface in OpenFoam?

Views: 8,537

Posted By lordvon

Hey guys, Can one say generally whether MRF...

Hey guys,

Can one say generally whether MRF or sliding interface is more accurate when applied to a 2D rotor-stator simulation? If the computation times are similar within about one order of...

Forum: OpenFOAM

September 6, 2010, 11:37

Replies: 19

Sliding Interface in OpenFoam?

Views: 8,537

Posted By lordvon

@Holger: The reply I reproduced was written not...

@Holger: The reply I reproduced was written not two weeks ago.

Thanks guys for all the help.

Forum: OpenFOAM

September 6, 2010, 10:01

Replies: 19

Sliding Interface in OpenFoam?

Views: 8,537

Posted By lordvon

Sliding Interface in OpenFoam?

The following is part of my correspondence with 'enquiries@opencfd.co.uk':

"...In which case it is likely you will need to perform these calculations using a
sliding-interface. This...

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