*HEADING
EC34AFP7: PATCH TEST FOR ACCOUSTIC ELEMENTS [AC3D4]
*PREPRINT,ECHO=YES,HISTORY=NO,MODEL=yes
*NODE, Nset=ODB_NSET
10,0.,0.,1.
20,1.,0.,1.
120,1.,0.,0.
110,0.,0.,0.
100,0.32,0.186,0.643
202,0.677,0.305,0.683
302,.826,.288,.288
400,.249,.342,.192
102,.165,.745,.702
200,.788,.693,.644
300,.850,.649,.263
402,.273,.750,.230
12,0.,1.,1.
22,1.,1.,1.
320,1.,1.,0.
420,0.,1.,0.
*NSET,NSET=SIDES
10, 
20, 
110, 
120, 
12, 
22, 
320, 
420, 
*ELEMENT,TYPE=AC3D4, ELSET=EALL
    1,   10,   20,  110,  100,
    2,   20,  120,  110,  400,
    3,  100,   20,  110,  400,
    4,   20,  202,  120,  100,
    5,  202,  302,  120,  400,
    6,  100,  202,  120,  400,
    7,   10,  100,  110,   12,
    8,  100,  400,  110,  420,
    9,   12,  100,  110,  420,
   10,  100,  102,  400,   12,
   11,  102,  402,  400,  420,
   12,   12,  102,  400,  420,
   13,  100,  202,  400,  102,
   14,  202,  302,  400,  402,
   15,  102,  202,  400,  402,
   16,  202,  200,  302,  102,
   17,  200,  300,  302,  402,
   18,  102,  200,  302,  402,
   19,  202,   20,  302,  200,
   20,   20,  120,  302,  300,
   21,  200,   20,  302,  300,
   22,   20,   22,  120,  200,
   23,   22,  320,  120,  300,
   24,  200,   22,  120,  300,
   25,  102,  200,  402,   12,
   26,  200,  300,  402,  420,
   27,   12,  200,  402,  420,
   28,  200,   22,  300,   12,
   29,   22,  320,  300,  420,
   30,   12,   22,  300,  420,
   31,  302,  120,  400,  300,
   32,  120,  110,  400,  402,
   33,  300,  120,  400,  402,
   34,  120,  320,  110,  300,
   35,  320,  420,  110,  402,
   36,  300,  320,  110,  402,
   37,   20,  202,   10,   22,
   38,  202,  100,   10,   12,
   39,   22,  202,   10,   12,
   40,  202,  200,  100,   22,
   41,  200,  102,  100,   12,
   42,   22,  200,  100,   12,
*SOLID SECTION,MATERIAL=A1, ELSET=EALL
*MATERIAL,NAME=A1
*ACOUSTIC MEDIUM,BULK MODULUS
2.0E+09, 
*DENSITY
1.0E+03, 
*RESTART,WRITE
**
** Sets added by addodb
**
*Elset,Elset=ODB_ESET
EALL,
**
**
*Nset, Nset=ODB_NSET
ODB_NSET, SIDES
**
**
*STEP
 ACCOUSTIC PATCH TEST
*STEADY STATE DYNAMICS, DIRECT
.01,
*BOUNDARY
 10, 8,  ,200.
 20, 8,  ,400.
120, 8,  ,200.
110, 8,  , 0.0
 12, 8,  ,300.
 22, 8,  ,500.
320, 8,  ,300.
420, 8,  ,100.
*NODE PRINT, FREQ=2
 POR, 
*OUTPUT,FIELD,FREQ=2
*NODE OUTPUT
 POR, 
*OUTPUT,FIELD,FREQ=0
*ELEMENT OUTPUT
*EL PRINT, FREQ=2
*OUTPUT,FIELD,VARIABLE=PRESELECT,OP=ADD,FREQUENCY=9999
*OUTPUT,FIELD, OP=ADD,Frequency=2
*NODE OUTPUT
 POR, 
*OUTPUT,HISTORY,OP=ADD,Frequency=2
*NODE OUTPUT, Nset=ODB_NSET
 POR, 
*OUTPUT,FIELD, OP=ADD,Frequency=0
*ELEMENT OUTPUT
*OUTPUT,HISTORY,OP=ADD,Frequency=0
*ELEMENT OUTPUT, Elset=ODB_ESET
*ENDSTEP