Hello all,

i would like to ask how do you perform a complete time history analysis.
To my understanding the workflow is the following:

1)Model preparation
2)Model Assignment
3)Material parameters preparation
4)Boundary conditions
5)Functions for the acceleration inputs and function of the gravity to prepare the initial conditions
6)Matrix definition
7)Initial calculation with the command Dyna_non_line to prepare the matrixes.
8)Concatenation of the Dyna_non_line command with the initial conditions to the second dyna_non_line that bears the seismic loadings (mono or multi support)
9)Extra infromation with Calc_champ if needed (?)
10) Save the model.

Is this correct?

Hello,

i have found some information regarding the possibility to create a function of the elastic modulus and the Poisson ratio
on the following thread: /viewtopic.php?id=24251
I wanted to ask if there is also the possibility to add RHO as a function? When i try the above approach i am getting the error saying that the
dependence should not be with NEUT1 but X,Y,Z. When i change in the defined function "RHOZ" the parameter from NEUT to X or Y or Z i get errors.
Do you have any example to refer me to that includes creating a function of Rho?

Thank you.

Hello,

i am trying to find a way to create variable lists and groups of elements with python in the mesh module of Salome Meca.
I found a way to create the groups although i cannot add the elements with the .Add() instruction. Has anyone tinkered with it?

Hello,

i was trying to run some analyses in ASTK but i encounter the following error.

ERREUR A L'INTERPRETATION DANS ACCAS - INTERRUPTION
>> JDC.py : DEBUT RAPPORT
CR phase d'initialisation
   Etape : CALC_CHAMP    ligne : 285    fichier : u'fort.1'
      !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
      ! Mots clés inconnus : CONTRAINTE,ENERGIE !
      !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
   Fin Etape : CALC_CHAMP
fin CR phase d'initialisation

The version of ASTK i am using is the one found with Salome Meca 2018.

Thank you.