Call fluent in meshing mode and run a journal

Captain Convergence · May 18, 2021, 12:46

Hi everyone!

I am trying to run my mesh scripts in bash mode. I can run them when I open manually Fluent in meshing mode and then execute them manually. However I won't me able to do this in the HPC cluster.

Which is the exact way to call fluent in meshing mode and run a desired journal? (like "fluent mesh 3d myjournal.txt".

Thanks in advance!!!!

Captain Convergence · December 22, 2021, 17:51

No one has found a way to do this? I normally call Fluent Solver like this :

fluent 3ddp -ssh -g -pinfiniband -mpi=intel -t48 < Solver_Journal.scm

Is there any equivalent to launch Fluent Mesher with a command line? I am surprised that no one has found a way for this

Xiaodan Fan · April 5, 2024, 09:10

Hi captain,

I'm not sure whether it's useful for you. But I found one command that can call fluent in meshing mode in Matlab:

!"C:\Program Files\ANSYS Inc\v221\fluent\ntbin\win64\fluent.exe" 3ddp -meshing -t12 -i "D:\meshing.jou"

May 18, 2021, 12:46	Call fluent in meshing mode and run a journal	#1
Captain Convergence Member Cpt. Convergence Join Date: Feb 2020 Posts: 98 Rep Power: 8	Hi everyone! I am trying to run my mesh scripts in bash mode. I can run them when I open manually Fluent in meshing mode and then execute them manually. However I won't me able to do this in the HPC cluster. Which is the exact way to call fluent in meshing mode and run a desired journal? (like "fluent mesh 3d myjournal.txt". Thanks in advance!!!! coyote likes this.

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December 22, 2021, 17:51		#2
Captain Convergence Member Cpt. Convergence Join Date: Feb 2020 Posts: 98 Rep Power: 8	No one has found a way to do this? I normally call Fluent Solver like this : fluent 3ddp -ssh -g -pinfiniband -mpi=intel -t48 < Solver_Journal.scm Is there any equivalent to launch Fluent Mesher with a command line? I am surprised that no one has found a way for this

April 5, 2024, 09:10		#3
Xiaodan Fan New Member Xiaodan Fan Join Date: Nov 2021 Posts: 1 Rep Power: 0	Hi captain, I'm not sure whether it's useful for you. But I found one command that can call fluent in meshing mode in Matlab: !"C:\Program Files\ANSYS Inc\v221\fluent\ntbin\win64\fluent.exe" 3ddp -meshing -t12 -i "D:\meshing.jou"