code_saturne User's Forum

Hello Yvan
thanks alot , I really did for the example case you send me , however , when trying to modify the the electrode size and the gab between the electrodes I get an error (attached ) , what I see is the hot column I introduced in the cs_initialization.f90 only with out any arc seen in the ...

Hello Yvan :
the example is working now , I decreased the CFL number Little bit , Now I wamnt to modify the media from argon to air , as well as the electrodes , some thing I couldn't get , should I change the fluid parameters and the enthalpy and the sublimation only? , another question ...

Hello Yvan
the attachments are the(error.text , performance , preprocessor ) files for the case that you sent me , I just created new case with the same parameters of the model test you sent with the same dp
-ELE file .


the listing file is here : https://www.dropbox.com/s/15zkwa939g6s04h/listing ...

Hello
I changed the reference time step to 5 us and now I am facing an enthalpy problem


../../../src/alge/cs_sles_it.c:3934: Fatal error.

Jacobi: error (divergence) solving for Enthalpy



any suggestions ?

thanks a lot Yvan for your valuable suggestion
now its running , but I am getting this error , I don't know what exactly it refers to ?




../../../src/alge/cs_multigrid.c:2780: Fatal error.

algebraic multigrid [elec_pot_r]: divergence after 29 cycles:
initial residual: 1.1349e+004; current ...

Hello Yvan
after trying many times I got this message :

C:\Users\Nana\Desktop\19_PFENDER\CASE1\SCRIPTS>#!/bin/bash



C:\Users\Nana\Desktop\19_PFENDER\CASE1\SCRIPTS># Ensure the correct command is found:



C:\Users\Nana\Desktop\19_PFENDER\CASE1\SCRIPTS>export PATH=C:\Program Files (x86)\Code ...

thanks a lot Yvan
now regarding the implementation of the example case attached above , when I press the the start calculation button there no response at all , I don't even get a listing to figure out the error , what could be the reasons behind that ?

Hello Yvan
thanks foe the model, however I found some difficulties running it , although it seems ready to be run , I also could find a version of SIMAIL foe windows in order to study the mesh , any suggestion

Hello Yvan Fournier ,
I am using Code_Saturne version 4.0.5 , Salome 7.6.0 for pre and post processing
laptop core i5 , Windows 10 -64 bit



Regards

Manar

Hello Yvan
thanks a lot ,