Welcome to the forums. Please post in English or French.

You are not logged in.

#1 2019-03-12 13:55:01

chenghui62000
Member
From: Norway
Registered: 2018-06-19
Posts: 63

Question on output the results using "IMPR_RESU"

Dear all,

There is a question about how to output the results file.
Currently, I used the DYNA_NON_LINE solver to solve the dynamic equation of my study object-- a cage net. The flow chart of my calculated method is shown below. I output the results using "med" format and want to use the "ParaVis" to processing the results to see the dynamic response depended on the time. However, I can not get the time historical results. I guess it is due to the  changing name when calling the DYNA_NON_LINE solver:

resn[k] = DYNA_NON_LINE(CARA_ELEM=elemprop,

Is there any way to get the animation of the dynamic response of the structure using the med format? if not should I change it to other kinds of format, or i need to write a script to do that?
Flow%20chart%20of%20codeaster.png?raw=true

best regards,
Hui Cheng


Attachments:
files.tar.gz, Size: 107.29 KiB, Downloads: 53

Offline

#2 2019-03-12 17:10:57

dbpatankar
Member
From: Roorkee, Uttarakhand, India
Registered: 2010-05-22
Posts: 171

Re: Question on output the results using "IMPR_RESU"

well, in this case it would be better to use 'reuse=resn' inside DYNA_NON_LINE; than using resn[k] as an array.

Offline

#3 2019-03-13 08:04:10

jeanpierreaubry
Guru
From: nantes (france)
Registered: 2009-03-12
Posts: 3,460

Re: Question on output the results using "IMPR_RESU"

hello

i think it is possible to ASSEmble the results from you array
with the operator CREA_RESU (doc U4.44.12)
with the keyword ASSE
and the use this new result to print a med file

jean pierre aubry

Offline

#4 2019-03-20 14:07:00

chenghui62000
Member
From: Norway
Registered: 2018-06-19
Posts: 63

Re: Question on output the results using "IMPR_RESU"

Hi Jean Pierre Aubry,
I guess it should be like this:

 teme=CREA_RESU(OPERATION='ASSE', 
                TYPE_RESU='DYNA_TRANS',
                ASSE=_F(   ), )

However, I don't know how to write in the _F(  )

could you please give me a example?

Offline

#5 2019-03-22 09:28:12

chenghui62000
Member
From: Norway
Registered: 2018-06-19
Posts: 63

Re: Question on output the results using "IMPR_RESU"

Hi, Thank you dbpatankar,
I have solved this problem according to your clue. I have changed the solver command as following: 

resn = DYNA_NON_LINE(CARA_ELEM=elemprop,
                    CHAM_MATER=fieldmat,
                    reuse=resn, 
                    ETAT_INIT=_F(EVOL_NOLI=resn),
                     ......

best regards,
Hui Cheng

Last edited by chenghui62000 (2019-03-22 09:29:42)

Offline

Board footer