Search found 74 matches

by MartianDuan
Wed Jan 07, 2015 3:57 am
Forum: code_saturne usage
Topic: Partition problems
Replies: 3
Views: 744

Partition problems

Dear developers and user, I am using code_saturne 3.0.1 and code_saturne 3.0.3 on the Clusters like ARCHER or ICEBER in University of Sheffield. I just found code_saturne won't generate the partition file like 'partition_domain_***' on these two clusters. I did some test with the previous case, whic...
by MartianDuan
Mon Dec 29, 2014 2:51 pm
Forum: code_saturne usage
Topic: How to make the additional writer active?
Replies: 16
Views: 3418

Re: How to make the additional writer active?

Hi Yvan, Thanks very much. The problem solved now. Finally I can run the simulation with proper setting. Happy new year, Yu. Hello, You seem to mix nfac and nfabor in several places. If you mesh is "thin" (such as 2D extuded over 1 cell), nfabor may be largze than nfac, so be careful. In cs_user_ext...
by MartianDuan
Mon Dec 29, 2014 6:04 am
Forum: code_saturne usage
Topic: How to make the additional writer active?
Replies: 16
Views: 3418

Re: How to make the additional writer active?

Hi Yvan, I try to call 'post_boundary_temperature' in the 'cs_user_extra_operations.f90' but unsucessfully. t does work before I called the particular subrouine. Once I turned it on, I came across some kind of memory issue but I can not figure it out. Please have a look at the attached files. The 't...
by MartianDuan
Mon Dec 29, 2014 4:56 am
Forum: code_saturne usage
Topic: How to make the additional writer active?
Replies: 16
Views: 3418

Re: How to make the additional writer active?

Hello Yvan, It is really exciting to read your reply ar the 3.30 a.m. I had experienced another frustrating date to find out how to get the value on the boundaries shown in the results. Actually I had made an progress on obtain the temperol temperature on the boundaries by using fldid = ivarfl(isca(...
by MartianDuan
Sun Dec 28, 2014 10:00 pm
Forum: code_saturne usage
Topic: How to make the additional writer active?
Replies: 16
Views: 3418

Re: How to make the additional writer active?

Hi Yvan, Thanks for all of you advices. The pain I am suffering now is to get the temperature on the wall/boundaries of the fluids domain. I thought that the temperature would be included in the post-processing files automaticly before. however it seemed not the fact in the case. So What I am doing ...
by MartianDuan
Tue Dec 23, 2014 10:58 pm
Forum: code_saturne usage
Topic: How to make the additional writer active?
Replies: 16
Views: 3418

Re: How to make the additional writer active?

Hi Yvan, Thanks for your reply. It is very helpful. I activate the keywords for 't_plus' in the cs_user_parameters.f90. But I came across some problom on allocating the memory for the variable named as 'Var' (The so called 'Var' require 1.72E10 GB memory). I had not clue about it. The 'cs_user_param...
by MartianDuan
Tue Dec 23, 2014 1:12 pm
Forum: code_saturne usage
Topic: How to make the additional writer active?
Replies: 16
Views: 3418

Re: How to make the additional writer active?

Hi Yvan, I just found that there is as subrouting called as ' post_boundary_temperature ' and ' post_boundary_nusselt ' subroutine. They are mentioned in subroutine 'use_field_parameters'. The detail show that this two subroutines may calculate the temperature and nusselts number on the wall. But I ...
by MartianDuan
Mon Dec 22, 2014 5:24 pm
Forum: code_saturne usage
Topic: How to make the additional writer active?
Replies: 16
Views: 3418

Re: How to make the additional writer active?

Hi Yvan, Thanks for the reply. But I did not include the 'cs_user_operations.c' in my simulation. The debug build is related to the installation stage isn't it? I am using the super computer archer. I am not sure wether I can ask them to do that or not. I will let you know if they agreed to do it. D...
by MartianDuan
Mon Dec 22, 2014 12:40 am
Forum: code_saturne usage
Topic: How to make the additional writer active?
Replies: 16
Views: 3418

Re: How to make the additional writer active?

Hi Yvan, Thanks for your correction. It did solve the compilation problem. But the calculation was not started if I choose to turn on the definition of post-processing mesh. It seems the mesh element of the flow domian was not included in the calculation. Can you please have a look at my sub-routine...
by MartianDuan
Sun Dec 21, 2014 3:16 pm
Forum: code_saturne usage
Topic: How to make the additional writer active?
Replies: 16
Views: 3418

Re: How to make the additional writer active?

Hi Yvan, Sorry for bothering you on this topic again. I try to save the result like 'temperautre or averaged temperature' on the boudaries. I specified a new wirter and try to associated with the boudary of the mesh. But it shows some followings compile errors: /fs3/e01/e01/mep10yd/Yu_CS/scppipe/sta...