Search found 34 matches

by leguichet
Tue Sep 23, 2014 4:11 pm
Forum: code_saturne usage
Topic: DNS Rayleigh-Benard instability
Replies: 7
Views: 4944

DNS Rayleigh-Benard instability

Dear Saturne users, Inspired from the tutorial on line "Heated square cavity flow", I trying to set up a test case for Rayleigh-Benard instability. I would like to obtain the instability onset procedure through the unsteady solver. I made a 2D mesh, with 1m high (in x), 8m long (in y), and...
by leguichet
Fri Sep 19, 2014 10:11 am
Forum: code_saturne usage
Topic: solution to tutorial case 4
Replies: 3
Views: 2495

Re: solution to tutorial case 4

Thank you Yvan, I just need to mention a point with respect to your reply: the reference case2.xml given in the EXAMPLES/2-full_domain/CASE2 is already different from the one that I built up by following exactly the tutorial pdf instructions, namely some parts of boundary conditions. Any way, the di...
by leguichet
Thu Sep 18, 2014 3:12 pm
Forum: code_saturne usage
Topic: solution to tutorial case 4
Replies: 3
Views: 2495

Re: solution to tutorial case 4

Here I put my script to this case. It already doesn't work before using cs_user_extra_operations.f90. I followed the steps described in the tutorial, I do not know why this produces such errors. Could someone give me a help? Thank you very much! Debit entrant retenu en 13 faces de sortie sur 15 Sign...
by leguichet
Wed Sep 17, 2014 3:56 pm
Forum: code_saturne usage
Topic: solution to tutorial case 4
Replies: 3
Views: 2495

solution to tutorial case 4

Dear users, I am new to code_saturne and starting some tutorials packed with the version 3.0.5. In the case 4, where a cs_user_extra_operations.f90 function need be specified. In the folder Code_Saturne/3.0/src/code_saturne-3.0.5/examples/2-full_domain/case4, this file cannot be found. So I cannot c...