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by shIxx
Tue May 28, 2019 11:56 am
Forum: CfdOF / CFD
Topic: Flow simulation of two incompressible fluid streams
Replies: 6
Views: 256

Re: Flow simulation of two incompressible fluid streams

Thx for your feedback ! Just to be sure: The functionality of simulating miscible substances is not implemented in CFDOf yet, right ? I would have to deal with OPENFOAM directly. In case of imiscible substances how can I setup the case in Freecad / CfdOf ? I mean, I couldn't figure out where to cho...
by shIxx
Wed Jan 09, 2019 12:19 pm
Forum: CfdOF / CFD
Topic: Error when installing cfmesh
Replies: 10
Views: 603

Re: Error when installing cfmesh

Yes I get the same error when I try a manual build in the core terminal If you are running as administrator, then I don't know why there would be a permission problem. To build it manually, you can try running blueCFD-Core terminal from the start menu and type cd blueCFD/ofuser-of5 ./buildCfMeshOnBl...
by shIxx
Mon Jan 07, 2019 12:15 pm
Forum: CfdOF / CFD
Topic: Error when installing cfmesh
Replies: 10
Views: 603

Re: Error when installing cfmesh

It looks as though there is a permission issue writing to the blueCFD folder in Program Files. Try running FreeCAD as administrator (right-click on the icon and choose Run as Administrator) and re-try the installation, Hi Oliver, I have already tried "right-click" and "Run as Administrator" without...
by shIxx
Sat Jan 05, 2019 6:45 pm
Forum: CfdOF / CFD
Topic: Error when installing cfmesh
Replies: 10
Views: 603

Error when installing cfmesh

Hi, I have installed a "new" PC with a clean windows 10 64bit and downloaded the latest development snapschot and now I wantto install cfdOF WB but while I'm trying to install cfmesh, continuously get the error seen in the image (attached) I'm not shure if this error is because my windows installati...
by shIxx
Tue Dec 18, 2018 2:26 pm
Forum: Assembly
Topic: a2plus does not work. Need help
Replies: 6
Views: 623

Re: a2plus does not work. Need help

Hm, thats strange, here it works, - but (thats my foult by explanation) only with the parts wich are importet with the "add part..." button. If i try that with a screw wich i insertet from fasteners WB, also if i use the buttons of my personal WB i have at A2+, it dosn't work. But that's not a bug,...
by shIxx
Mon Dec 17, 2018 5:58 pm
Forum: Assembly
Topic: a2plus does not work. Need help
Replies: 6
Views: 623

Re: a2plus does not work. Need help

in my mind it's one of the most important things to personalysize FC to the own needs. If that is done you save a lot of WB switching. My personal setup is adding "new sketch" from sketcher WB, "Array" from draft WB, "Chamfer holes" from Fasteners WB and "logistics spreedsheet" from A2+ WB to Part ...
by shIxx
Fri Dec 14, 2018 11:17 pm
Forum: Assembly
Topic: a2plus does not work. Need help
Replies: 6
Views: 623

Re: a2plus does not work. Need help

Hi, that's not the way how A2+ works... Working with a2+ means: create some parts and save each at a own file. Open a new file and import the parts you need for the assembly Thanks for the quick answer Herbert. But I read a post from you and that was also an important reason to switch to A2plus. So...
by shIxx
Fri Dec 14, 2018 9:52 pm
Forum: Assembly
Topic: a2plus does not work. Need help
Replies: 6
Views: 623

a2plus does not work. Need help

Hello guys, A2plus does not work for me no matter what I do. Have already did an update. Then I deleted the WB and reinstalled it. even if I convert the parts in a2plus form (second gif). What am I doing wrong or am I overlooking something totally simple? Same in FreeCAD .17 (stable) OS: Windows 10 ...
by shIxx
Tue Oct 30, 2018 10:20 am
Forum: CfdOF / CFD
Topic: understanding the PIMPLE algorithm
Replies: 5
Views: 516

Re: understanding the PIMPLE algorithm

You should get familiar with the text files of OF by DOING the tutorials from this guy: https://www.youtube.com/channel/UCjdgpuxuAxH9BqheyE82Vvw Need cfd-help in german? Go here: https://forum.freecadweb.org/viewtopic.php?f=13&t=29286&start=170 Thomas run_folder.JPG Thanks, he explains it very deta...
by shIxx
Wed Oct 24, 2018 12:30 pm
Forum: CfdOF / CFD
Topic: understanding the PIMPLE algorithm
Replies: 5
Views: 516

Re: understanding the PIMPLE algorithm

I had a look at the pitzdaily-tutorial. In the controlDict, parameter "adjustTimeStep" is set to "yes" by default. Did you use this too? No I do not, because I have no idea of openFOAM in the text-based environment. I only used it with freeCAD as GUI so I do not know how to look/runs through at the...

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