I have big problem ,After Run Program it's convergence already, write Case and Data After that can't Open file.

Please check the model

the big problem is : if your model is 3D but u open it by 2D in fluent or opposite.

I hope help

Thanks you for advice : my problem is (Read case and data -define- boundary condition-solve-control-solution)I want to save this setting and I done (File-Write-case and data) After that when open this file it's show
: Error: FLUENT received a fatal signal (SEGMENTATION VIOLATION). Error Object: () Hit return to exit.

It could be you dont save same name of data file and cas file. Fluent refer to same name for dat and cas file. Next you have to save the cas and dat file in same name. If not, when you try to open the resulat by -->file -->open cas and data--> will error.

Sources are many, because your case already convergen, i elieve you made different case and dat file name.

Please correct me if i wrong

Best Regards

Thank you very much Jones for advidce, For my problem (Read-case and data - Set BC - Iteration-Sulution convergence- write case and data(Same name and write binary files was mark) - after that I exit from FLUENT and next time i can't read case and data form this file ... I want to know the meaning of (write binary files) may be it's key word of this problem You think so ?

My English isn't good. Chern

Binary is just a codex. You will have problems only when trying to move from Windows to Linux. Try to read, only the case file and then the data file.

[Ekkachai]

Originally Posted by chern
;146241

Thank you very much Jones for advidce, For my problem (Read-case and data - Set BC - Iteration-Sulution convergence- write case and data(Same name and write binary files was mark) - after that I exit from FLUENT and next time i can't read case and data form this file ... I want to know the meaning of (write binary files) may be it's key word of this problem You think so ?

My English isn't good. Chern

I have a same problem what do you solve it.