3. Content of OJB#

3.1. Purpose. AFCK#

AFCK (1) contains a character string « typing » the load: “CIxx_yy”

with:

xx:/ME (mechanical)

/TH (thermal)

/AC (acoustic)


yy:/RE (real values). Example: AFFE_CHAR_CINE/MECA_IMPO

/CX (complex values). Example: AFFE_CHAR_CINE/ACOU_IMPO

/FT ("function (INST)" values). Example: AFFE_CHAR_CINE_F/MECA_IMPO

**Note:*

we use yy = FT in the case AFFE_CHAR_CINE/EVOL_IMPO

AFCK (2): name of the model associated with the load

AFCK (3): /” “

/evoimp: name of the evol_xxx sd provided as an argument for the EVOL_IMPO keyword.

3.2. Purpose. AFCI#

We call a block, a kinematic condition that can be written in the form:

CMP_i (NOEUD_j) = alpha_ij.

A kinematic load is in fact a list of such blockages. Let block the number of blockages of the load, the object. AFCI is then of length ≥ 3*nblock + 1

. AFCI (1)

block

. AFCI (2)

number of the NOEUDconcerné by the 1st blocking

. AFCI (3)

number of the CMPconcernée by the 1st blocking

. AFCI (4)

0 (unused)

. AFCI (5)

number of NOEUDconcerné by the 2nd block

. AFCI (6)

number of the CMPconcernée by the 2nd block

. AFCI (7)

0 (unused)

…

…

Attention:

The number of the CMPest the number of the cmped by this node and not the absolute number of the CMPdans the quantity catalog.

For example, for a node with “DX” * and “DZ”, AFCI (3) = 2 means « the DZ of the node * AFCI (2) » .

3.3. Purpose. AFCV#

The object. AFCV when it exists, is is of length ≥ block.

The object. AFCV doesn’t exist if AFCK (3) ※ “”

Depending on the case, the stored values are real, complex, or k8 (function names).

. AFCV (1)

value imposed for the 1st blocking

. AFCV (2)

value imposed for the 2nd block

. AFCV (3)

value imposed for the 3rd block

…

…

3.4. example#

CHCI = AFFE_CHAR_CINE (MODELE =MO, MECA_IMPO =(

_F (GROUP_NO = 'GNO15', DY = -1.2, DZ = 6.1),

_F (NOEUD = 'N368', DY = 3.0)))


IMPR_CO (CONCEPT =_F (NOM = CHCI))


=== === === === === === === === === === === === === ===

IMPRESSION FROM CONTENU DES OBJETS TROUVES:

----------------------------------------------------------------------------

IMPRESSION SEGMENT FROM VALEURS > CHCI. AFCI >>>>

1 - 3 267 2 1 267

6 - 3 1 368 2 1

----------------------------------------------------------------------------

IMPRESSION SEGMENT FROM VALEURS > CHCI. AFCK >>>>

1 - > CIME_RE <>MO <> <

----------------------------------------------------------------------------

IMPRESSION SEGMENT FROM VALEURS > CHCI. AFCV >>>>

1 - -1.20000D+00 6.10000D+00 3.00000D+00