Code_Aster ®
Version
8.2
Titrate:
Operator LIRE_FORC_MISS


Date:
31/01/06
Author (S):
G. DEVESA Key
:
U7.02.33-A1 Page:
1/4

Organization (S): EDF-R & D/AMA

Handbook of Utilization
U7.0- booklet: Data exchanges
Document: U7.02.33

Operator LIRE_FORC_MISS

1 Goal

To build an assembled vector projected on a basis of RITZ starting from a file of seismic forces
of ground calculated by software MISS 3D. The vector projected result will be used by the operator of calculation
harmonic in generalized components DYNA_LINE_HARM [U4.53.11]).

Product a concept generalized vector of vect_asse_gene_C type.
Handbook of Utilization
U7.0- booklet: Data exchanges
HT-62/06/004/A

Code_Aster ®
Version
8.2
Titrate:
Operator LIRE_FORC_MISS


Date:
31/01/06
Author (S):
G. DEVESA Key
:
U7.02.33-A1 Page:
2/4

2 Syntax


vecgene [vect_asse_gene_C] = LIRE_FORC_MISS





(BASE
=
Ba,


[base_modale]
























NUME_DDL_GENE
=
nu_gene,
[nume_ddl_gene]







FREQ_EXTR
=
freq,
[R8]

UNITE_RESU_FORC
=/uresfor, [I]
/
30,
[DEFAUT]






NOM_CHAM =/“DEPL”, [DEFECT]
/
“VITE”,
/
“ACCE”,







NOM_CMP



=
/
“DX”,

/
“DY”,
/
“DZ”,





)

Handbook of Utilization
U7.0- booklet: Data exchanges
HT-62/06/004/A

Code_Aster ®
Version
8.2
Titrate:
Operator LIRE_FORC_MISS


Date:
31/01/06
Author (S):
G. DEVESA Key
:
U7.02.33-A1 Page:
3/4

3 Operands

3.1 Operand
BASE

BASE = Ba

Concept of the base_modale type which contains the vectors defining the subspace of
projection.

3.2 Operand
NUME_DDL_GENE

NUME_DDL_GENE = nu_gene

Generalized classification built on the basis Ba.


3.3 Operand
FREQ_EXTR

FREQ_EXTR = freq

Actual value of the frequency of extraction of the seismic forces of ground.

3.4 Operand
UNITE_RESU_FORC

UNITE_RESU_IMPE = uresfor

Logical unit of the file of the seismic forces of ground previously calculated by MISS 3D with
MACRO_MISS_3D in postprocessing and data like input in the profile of study.

3.5 Operand
NOM_CMP

NOM_CMP =
/
“DX”,

/
“DY”,
/
“DZ”,

Name of the component corresponding to a direction of incidental seismic field.

3.6 Operand
NOM_CHAM

NOM_CMP =
/

“DEPL”,
/

“VITE”,
/

“ACCE”,

Field name giving the nature of the unit incidental seismic field imposed (for example
“ACCE” if imposed unit acceleration).

.



Handbook of Utilization
U7.0- booklet: Data exchanges
HT-62/06/004/A

Code_Aster ®
Version
8.2
Titrate:
Operator LIRE_FORC_MISS


Date:
31/01/06
Author (S):
G. DEVESA Key
:
U7.02.33-A1 Page:
4/4

Intentionally white left page.

Handbook of Utilization
U7.0- booklet: Data exchanges
HT-62/06/004/A

Outline document