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Search took 0.00 seconds. Search: Posts Made By: thsb20
Forum: OpenFOAM Programming & Development April 27, 2014, 12:41
Replies: 56
Views: 6,687
Posted By thsb20
Ive attached the f file. The only thing Ive...

Ive attached the f file. The only thing Ive changed is the span to 0.4 and the omega to 41.888 (400RPM)
Forum: OpenFOAM Programming & Development April 27, 2014, 06:38
Replies: 56
Views: 6,687
Posted By thsb20
Hi Robert, Sorry for the delay. The results...

Hi Robert,

Sorry for the delay. The results are good (ish); Ive got to do a little fudging and the results come out really nice.

First thing is the force and power come out 4x smaller than...
Forum: OpenFOAM Programming & Development April 15, 2014, 15:37
Replies: 56
Views: 6,687
Posted By thsb20
Hi lordvon, I want to thank you again for...

Hi lordvon,

I want to thank you again for this, its an awesome bit of code. Ive got it all working, and modified to my situation. Ive also manufactured a cyclorotor of my own and Ive got lift and...
Forum: OpenFOAM Programming & Development April 9, 2014, 16:51
Replies: 56
Views: 6,687
Posted By thsb20
For the time being, ive found the bit that...

For the time being, ive found the bit that adjusts the curvature. That way ou dont have the cmaber working the wrong way at the bottom

Edit: I think actually it could be closer than I thought....
Forum: OpenFOAM Programming & Development April 9, 2014, 16:36
Replies: 56
Views: 6,687
Posted By thsb20
Excellent, thanks. Ive got it all working with...

Excellent, thanks. Ive got it all working with four blades, and correct dimensions for my project. Just a couple more questions:

1. In the Blades part of the mesh, youve got a function to produce...
Forum: OpenFOAM Programming & Development April 9, 2014, 09:08
Replies: 56
Views: 6,687
Posted By thsb20
Hi, Im pretty sure ive got to grips with all...

Hi,

Im pretty sure ive got to grips with all the code, except for changing the blade number. Ive run the case with 6 blades and its giving accurate data, and Ive got to grips with paraFoam and the...
Forum: OpenFOAM Programming & Development April 8, 2014, 19:30
Replies: 56
Views: 6,687
Posted By thsb20
This is absolutely incredible. Thank so much. ...

This is absolutely incredible. Thank so much.

Couple of things, in paraFoam, it only seems to give me two steps, 0 is 0s and 1 is 10s. there doesnt seem to be any inbetween. I can use the 10s mark...
Forum: OpenFOAM Programming & Development April 8, 2014, 17:23
Replies: 56
Views: 6,687
Posted By thsb20
Out of interest, how long does the code take to...

Out of interest, how long does the code take to run on your PC?
Forum: OpenFOAM Programming & Development April 8, 2014, 17:21
Replies: 56
Views: 6,687
Posted By thsb20
HUZZAH!!!!! Its currently solving, i make that a...

HUZZAH!!!!! Its currently solving, i make that a productive evening. Ill let you know if I run into any problems, but at the moment its all flowing nicely. Once the code finishes is it just a case of...
Forum: OpenFOAM Programming & Development April 8, 2014, 16:59
Replies: 56
Views: 6,687
Posted By thsb20
I get the error: --> FOAM FATAL ERROR: ...

I get the error:

--> FOAM FATAL ERROR:
Unable to find initial target face

From function void Foam::AMIInterpolation<SourcePatch, TargetPatch>::calcAddressing(const SourcePatch&, const...
Forum: OpenFOAM Programming & Development April 8, 2014, 16:01
Replies: 56
Views: 6,687
Posted By thsb20
Hi, Ive compared logs and before running the...

Hi,

Ive compared logs and before running the case it seems like the mesh is slightly different. Im not sure why as I havn't done anything to it. If you look at the section 'Checking patch topology...
Forum: OpenFOAM Programming & Development April 8, 2014, 15:14
Replies: 56
Views: 6,687
Posted By thsb20
Is there any way you could paste your terminal...

Is there any way you could paste your terminal output when you run ./parallel. And I can compare the correct output to mine.

It may help me figure out the exact point it goes wrong
Forum: OpenFOAM Programming & Development April 8, 2014, 15:13
Replies: 56
Views: 6,687
Posted By thsb20
I figured that out right after posting haha. Ive...

I figured that out right after posting haha. Ive done exactly what youve said and im getting a error:

mpirun noticed that process rank 2 with PID 8280 on node tom-770Z5E-780Z5E exited on signal 8...
Forum: OpenFOAM Programming & Development April 8, 2014, 14:06
Replies: 56
Views: 6,687
Posted By thsb20
And: [2] in...

And:

[2] in "/home/tom/OpenFOAM/OpenFOAM-2.2.2/platforms/linux64GccDPOpt/bin/pimpleDyMFoam"
[2] #13 __libc_start_main
[1] in...
Forum: OpenFOAM Programming & Development April 8, 2014, 14:05
Replies: 56
Views: 6,687
Posted By thsb20
After applying executable permissions to all...

After applying executable permissions to all files im pretty sure it all runs fine until the run case part.

After I run the case this is the terminal:
...
Forum: OpenFOAM Programming & Development April 8, 2014, 13:57
Replies: 56
Views: 6,687
Posted By thsb20
Ah, i realised fixBoundary is in the /case...

Ah, i realised fixBoundary is in the /case folder, going to chmod all the files in that folder and see if that fixes it
Forum: OpenFOAM Programming & Development April 8, 2014, 13:49
Replies: 56
Views: 6,687
Posted By thsb20
and after I run case: ...

and after I run case:

/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / ...
Forum: OpenFOAM Programming & Development April 8, 2014, 13:48
Replies: 56
Views: 6,687
Posted By thsb20
When I run ./parallel I get the following: ...

When I run ./parallel I get the following:


root@tom-770Z5E-780Z5E:~/Desktop/cyclorotor# ./parallel 1
./setup: line 18: ./fixBoundary: Permission denied...
Forum: OpenFOAM Programming & Development April 8, 2014, 04:22
Replies: 56
Views: 6,687
Posted By thsb20
Almost there, I get the error when I run the...

Almost there,

I get the error when I run the case:

[0] file: /home/tom/Desktop/cyclorotor/2/processor0/0/p at line 0.
[0]
[0] From function regIOobject::readStream()
[0] in file...
Forum: OpenFOAM Programming & Development April 7, 2014, 04:52
Replies: 56
Views: 6,687
Posted By thsb20
Excellent, closer than ever. I make it...

Excellent, closer than ever.

I make it through the set up; till the run case question its all fine with no errors. However when I run the case I get the followign error:

Selecting dynamicFvMesh...
Forum: OpenFOAM Programming & Development April 6, 2014, 16:39
Replies: 56
Views: 6,687
Posted By thsb20
Hi, Success on the compiling front, I...

Hi,

Success on the compiling front, I installed 222 and it compiled perfectly. Now just got to figure out how to run the other code.

When the code runs I get a warning that it could not load...
Forum: OpenFOAM Programming & Development April 3, 2014, 15:51
Replies: 56
Views: 6,687
Posted By thsb20
Im getting further and further each time I go...

Im getting further and further each time I go through. At the moment its making the /Make/linux64GccDPOpt files and a /lnInclude folder with links to the .C and .H files.

However there is still an...
Forum: OpenFOAM Programming & Development April 3, 2014, 09:46
Replies: 56
Views: 6,687
Posted By thsb20
Iv followed the instructions but still get a...

Iv followed the instructions but still get a couple of error messages,a lthough it is far fewer than before.

I get:

linux64GccDPOpt/options:7: *** commands commence before first target. Stop....
Forum: OpenFOAM Programming & Development April 3, 2014, 03:04
Replies: 56
Views: 6,687
Posted By thsb20
I think my problem is with compiling the solver...

I think my problem is with compiling the solver at the moment. when I run the make command I get the following :

wmakeLnInclude: linking include files to ./lnInclude
Making dependency list for...
Forum: OpenFOAM Programming & Development April 2, 2014, 19:44
Replies: 56
Views: 6,687
Posted By thsb20
Hi Kyle, Thanks for the info. Ive contacted...

Hi Kyle,

Thanks for the info. Ive contacted the author and he is going to post a case file to this thread, which should help me get the simulation up and running.

Thanks for the help, im sure...
Showing results 1 to 25 of 27
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