Begining with openfoam

hakostar · October 7, 2012, 09:56

Hi gays

i'm new with openfoam and now its installed at my pc and i can open only (in tutorials) the cavity exemple
my problem is: i will work in a porous media with chemical reaction so
can i use the prous simple case at tutorials and how can i open it with openfoam and see it at paraview
Thanks
Best regards

greel · October 8, 2012, 16:18

Hi there, I don´t understand your problem. Usually all tutorial cases contain an "allrun" file.
So, just open a new terminal (ctrl+alt+T), an point to (cd @youruser../tutorial/incompressible/porousSimpleFoam/Angled..
and type ./Allrun

Slds

hakostar · October 10, 2012, 04:44

Quote:

Originally Posted by greel

Hi there, I don´t understand your problem. Usually all tutorial cases contain an "allrun" file.
So, just open a new terminal (ctrl+alt+T), an point to (cd @youruser../tutorial/incompressible/porousSimpleFoam/Angled..
and type ./Allrun

Slds

thank you Andres ^^
the fact is when i open Openfoam i can't use anothers tutorial, only the first exemple wich i can open, the cavity one, so for my project i need to work about porous media with chemical reaction so can i use directely the tutorial for that directely with some modification ?
thanks in advance

hakostar · October 10, 2012, 04:47

Quote:

Originally Posted by greel

Hi there, I don´t understand your problem. Usually all tutorial cases contain an "allrun" file.
So, just open a new terminal (ctrl+alt+T), an point to (cd @youruser../tutorial/incompressible/porousSimpleFoam/Angled..
and type ./Allrun

Slds

thank you Andres ^^
the fact is when i open Openfoam i can't use anothers tutorial, only the first exemple wich i can open, the cavity one, so for my project i need to work about porous media with chemical reaction so can i use directely the tutorial for that directely with some modification ?
thanks in advance

greel · October 16, 2012, 15:23

Are you sure that you install openFoam properly??
Open a new terminal and type:
which simpleFoam

You have to get something like this

/opt/openfoam200/platforms/linuxGccDPOpt/bin/simpleFoam

I suggest you to run the simplest cases available in the "run" directory. Like pitzdaily.. in incompressible/simpleFoam folder

October 7, 2012, 09:56	Begining with openfoam	#1
hakostar New Member SETTAR Join Date: Sep 2012 Posts: 11 Rep Power: 14	Hi gays i'm new with openfoam and now its installed at my pc and i can open only (in tutorials) the cavity exemple my problem is: i will work in a porous media with chemical reaction so can i use the prous simple case at tutorials and how can i open it with openfoam and see it at paraview Thanks Best regards

October 8, 2012, 16:18		#2
greel Member andres Join Date: Jul 2011 Posts: 31 Rep Power: 15	Hi there, I don´t understand your problem. Usually all tutorial cases contain an "allrun" file. So, just open a new terminal (ctrl+alt+T), an point to (cd @youruser../tutorial/incompressible/porousSimpleFoam/Angled.. and type ./Allrun Slds hakostar likes this.

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October 16, 2012, 15:23		#5
greel Member andres Join Date: Jul 2011 Posts: 31 Rep Power: 15	Are you sure that you install openFoam properly?? Open a new terminal and type: which simpleFoam You have to get something like this /opt/openfoam200/platforms/linuxGccDPOpt/bin/simpleFoam I suggest you to run the simplest cases available in the "run" directory. Like pitzdaily.. in incompressible/simpleFoam folder