Code_Aster ®
Version
6.3
Titrate:
SD disc_inst
Date:
12/12/02
Author (S):
NR. TARDIEU, E. Key LORENTZ
:
D4.06.17-A Page
: 1/4
Organization (S): EDF-R & D/AMA
Handbook of Descriptif Informatique
D4.06 booklet: Structures related to the finite elements
Document: D4.06.17
Structures of Données disc_inst
Summary
Description of the SD disc_inst.
A SD disc_inst gathers information related to the temporal discretization of a calculation.
Handbook of Descriptif Informatique
D4.06 booklet: Structures related to the finite elements
HT-66/02/008/A
Code_Aster ®
Version
6.3
Titrate:
SD disc_inst
Date:
12/12/02
Author (S):
NR. TARDIEU, E. Key LORENTZ
:
D4.06.17-A Page
: 2/4
1
Structure de Données in a few words
The structure of data disc_inst contains all information necessary to description and for
the management of a temporal discretization: list moments of calculation, frequency of filing, possible
possibility of recutting of the step of time,…
2 Tree structure
Disc_inst (K19)::=record
“.DITR”
: OJB S V R8
“.DIAL”
: OJB S V L
“.DIIR”
: OJB S V R8
“.DIEK”
: OJB S V K16
3
Contents of objects JEVEUX
“.DITR”
: OJB S V R8 LONG= *
List moments of calculation.
“.DIAL”
: OJB S V L LONG= *
List which indicates if it is necessary to file.
“.DIIR”
: OJB S V R8 LONG=5
(1)
Next number of filing
(2)
Frequency of filing
(3)
Numbers of under-not by recutting
(4)
Cut of step minimal authorized
(5)
Ratio of 1st under-not
“.DIEK”
: OJB S V K16 LONG= *
List which indicates the fields excluded from filing.
Handbook of Descriptif Informatique
D4.06 booklet: Structures related to the finite elements
HT-66/02/008/A
Code_Aster ®
Version
6.3
Titrate:
SD disc_inst
Date:
12/12/02
Author (S):
NR. TARDIEU, E. Key LORENTZ
:
D4.06.17-A Page
: 3/4
4
Methods the SD disc_inst
4.1
OPTILI (RESULT, MODEL, SUBDUES, LISCHA, PARTPS)
RESULT
K8
NAME USER OF THE RESULT
MODELE
K24 MODELE
MECANIQUEC
MATE K24
CHAMP
MATERIAU
LISCHA
K19 SD
L_CHARGE
PARTPS
K19 SD
DICSCRETISATION
Recutting of the list of mechanical step of time according to the thermal loading.
4.2
DIINIT (INSTAN, PARTPS, DERNIE, RESULT)
INSTAN
R8
INSTANT INITIAL QUAND ETAT_INIT is indicated (OR R8VIDE)
PARTPS
K19 SD
DISCRETIZATION
DERNIE
I
LAST NUMBER FILES (OR 0 SO NOT REENTRANT)
RESULT
K8
NAME USER OF THE RESULT
Initialize the structure of data.
4.3
DIDECO (PARTPS, NUMINS, RETURN)
NUMINS
I: NUMERO
MOMENTS
RETOUR
I: CODE
RETOUR
0
=
OK
1
=
DECOUPAGE
NON
DEMANDE
2 = MAXIMUM SMOOTHNESS ATTACK: PROHIBITED RECUTTING
Carry out the cutting of the list of moments.
4.4
DIINST (PARTPS, NUMINS)
PARTPS
K19
: SD DISCRETIZATION
NUMINS
I
:
NUMERO
MOMENTS
DIINST
R8
: VALUE OF THE MOMENT
Turn over the value of the moment.
4.5
DIARCH (PARTPS, NUMINS, FORCE)
PARTPS
K19
: SD DISCRETIZATION
NUMINS
I
:
NUMERO
MOMENTS
FORCE
L
: TRUTH IF ONE WISHES TO FORCE FILING
DIARCH
I
: NUMBER RUNNING Of FILING
= - 1 If IT THERE NOT PLACE TO FILE EC NOT TIME
Turn over the number of filing and 1 if there is not.
If FORCE=.TRUE., one files obligatorily
Handbook of Descriptif Informatique
D4.06 booklet: Structures related to the finite elements
HT-66/02/008/A
Code_Aster ®
Version
6.3
Titrate:
SD disc_inst
Date:
12/12/02
Author (S):
NR. TARDIEU, E. Key LORENTZ
:
D4.06.17-A Page
: 4/4
4.6
DINUAR (PARTPS)
PARTPS
K19
: SD DISCRETIZATION
Return the next number of filing.
4.7
DIINCL (PARTPS, NUMINS, NOMCHZ)
PARTPS
K19
: SD DISCRETIZATION
NUMINS
I
:
NUMERO
From MOMENT
NOMCHA
K16
: NAME OF THE FIELD
DIINCL
L
: TRUTH IF THE FIELD MUST BE SAFE
Return true if the field is to be filed.
4.8
DIDERN (PARTPS, NUMINS)
PARTPS
K19
: SD DISCRETIZATION
NUMINS
I
:
NUMERO
MOMENTS
DIINST
L
: TRUTH IF ONE LEAVES the LIST Of MOMENT
Turn over true if it is about the last moment of calculation.
4.9
DIDECO (PARTPS, NUMINS, RETURN)
PARTPS
K19
: SD DISCRETIZATION
NUMINS
I
:
NUMERO
MOMENTS
RETOUR
I
:
CODE
RETOUR
0
=
OK
1
=
DECOUPAGE
NON
DEMANDE
2 = MAXIMUM SMOOTHNESS ATTACK: PROHIBITED RECUTTING
Carry out the cutting of the list of moments.
Handbook of Descriptif Informatique
D4.06 booklet: Structures related to the finite elements
HT-66/02/008/A
Outline document
- þÿ
- Tree structure
- Contents of objects JEVEUX
- þÿ
- OPTILI (RESULT, MODEL, SUBDUES, LISCHA, PARTPS)
- DIINIT (INSTAN, PARTPS, DERNIE, RESULT)
- DIDECO (PARTPS, NUMINS, RETURN)
- DIINST (PARTPS, NUMINS)
- DIARCH (PARTPS, NUMINS, FORCE)
- DINUAR (PARTPS)
- DIINCL (PARTPS, NUMINS, NOMCHZ)
- DIDERN (PARTPS, NUMINS)
- DIDECO (PARTPS, NUMINS, RETURN)