*HEADING
   SANDWICH PLATE:  PLATEMMA (1966)
GAUSS INTEGRATION WITH 1 SECTION POINT PER LAYER
*NODE
1, 0.,0.,0
21,10.,0.,0.
101,0.,0.5,0.
121,10.,0.5,0.
201,0.,1.,0.
221,10.,1.,0.
*NGEN,NSET=EDGE
1,21
201,221
*NGEN
101,121
*NSET,NSET=LEFT
1,101,201
*NSET,NSET=RIGHT
21,121,221
*ELEMENT,TYPE=S8R
1,1,3,203,201,2,103,202,101
*ELGEN,ELSET=PLATE
1,10,2,1
*SHELL SECTION,ELSET=PLATE,COMPOSITE, SECTION=GAUSS
0.04,,FACE
0.5,,CORE
0.04,,FACE
*MATERIAL,NAME=CORE
*ELASTIC,TYPE=LAMINA
1.E1,1.E1,.25,0.5E1,1.0E4,1.0E4
*MATERIAL,NAME=FACE
*ELASTIC
1.0E7,0.0
*BOUNDARY
LEFT,1,6
*STEP
*STATIC
*CLOAD
 21 ,3,125.0
 121,3,500.0
 221,3,125.0
*EL PRINT,POSITION=AVERAGED AT NODES
S, 
TSHR, 
*EL PRINT
 SF,
 SE,
 SSAVG,
*OUTPUT,FIELD
*ELEMENT OUTPUT
S,
TSHR,
*OUTPUT,FIELD
*ELEMENT OUTPUT
SF,
SSAVG,
SE,
*OUTPUT,FIELD
*NODE OUTPUT
U,
*NODE PRINT
U, 
*END STEP