background image
Code_Aster
®
Version
6.4
Titrate:
Structure of data
evol_elas
Date:
26/06/03
Author (S):
J. PELLET
Key:
U5.01.11-D
Page:
1/2
Instruction manual
U5.0- booklet: Structure of data
result
HT-66/03/002/A
Organization (S):
EDF-R & D/AMA















Instruction manual
U5.0- booklet: Structure of data
result
Document: U5.01.11



Structure of data
evol_elas


1 Significance
Structure of data gathering the results coming from a calculation in static linear elasticity or
quasi-static evolutionary (thermomechanical).



2
Operator producing this structure of data

Operator Reference
MECA_STATIQUE
[U4.51.01]
background image
Code_Aster
®
Version
6.4
Titrate:
Structure of data
evol_elas
Date:
26/06/03
Author (S):
J. PELLET
Key:
U5.01.11-D
Page:
2/2
Instruction manual
U5.0- booklet: Structure of data
result
HT-66/03/002/A
3 Variables
access
Variable of access
Significance
Type
NUME_ORDRE
Sequence number of the required field
I
INST
Moment of evolutionary quasi-static calculation
R
Characteristic:
For a static calculation:
INST: 0
. and
NUME_ORDRE: 0
(thermomechanical stationary)

4 Parameters
associated
Information concerning the resolution of the linear systems:
Parameters Significance
Type
“METHOD”
/“MULT_FRONT”/“GCPC”/“LDLT”
K
“STORAGE”
/“LIGN_CIEL”/“MORSE”
K
“RENUM”
method of renumerotation:
“MANDELEVIUM”, “MDA”, “MONGREL”,
“RCMK”
K
If METHOD = “GCPC”
“ITER_GCPC”
iteration count of the gradient combined to converge
I
“RESI_GCPC”
residue obtained at the time of convergence
R

5 Fields
accessible
There are two types of accessible fields in such a structure of data:
·
on the one hand, the field created systematically by the control
MECA_STATIQUE
:
DEPL
,
·
in addition, fields created by the controls of postprocessing
CALC_ELEM
,
CALC_NO
,
POST_ELEM
. The list of these fields is in the document [U5.01.01], paragraph
“Mechanical Fields”.