*HEADING
ECA3SFP5: PATCH TEST FOR AXISYMMETRIC ELEMENTS  [CAX3]
*PREPRINT,ECHO=YES,HISTORY=NO,MODEL=NO
*NODE,NSET=ALL
10,1.0,0
20,1.24,0.
30,1.24,.12
40,1.,.12
50,1.12,0.
60,1.24,.06
70,1.12,.12
80,1.0,.06
102,1.04,.02
104,1.18,.03
204,1.16,.08
202,1.08,.08
*NGEN
102,104
202,204
102,202,50
104,204,50
10,102,46
40,202,81
30,204,87
20,104,42
*ELEMENT,TYPE=CAX3,ELSET=PATCH
1,10,104,102
2,10,20,104
3,10,102,40
4,102,104,204
5,104,20,204
6,20,30,204
7,102,202,40
8,102,204,202
9,202,30,40
10,202,204,30
*ELSET,ELSET=EL3
 2,3,4
*NSET,NSET=SIDES,GENERATE
10,80,10
*SOLID SECTION,MATERIAL=A1, ELSET=PATCH
.001, 
*MATERIAL,NAME=A1
*ELASTIC,TYPE=ISOTROPIC
1.E6,.25
*STEP,PERTURBATION
*STATIC
*BOUNDARY
10,1,,1.E-3
10,2,,1.E-3
20,1,,1.24E-3
20,2,,1.24E-3
30,1,,1.24E-3
30,2,,1.36E-3
40,1,,1.E-3
40,2,,1.12E-3
*DLOAD
PATCH,BZNU
*ENERGY FILE
*ENERGY PRINT
*EL PRINT
 S,
 E,
*EL PRINT,POSITION=NODES
 S,
 E,
*EL PRINT,POSITION=AVERAGED AT NODES
 S,
 E,
*EL PRINT,POSITION=CENTROID
 S,
 E,
*EL FILE
 S,
 E,
*EL FILE,POSITION=NODES
 S,
 E,
*EL FILE,POSITION=AVERAGED AT NODES
 S,
 E,
*EL FILE,POSITION=CENTROID
 S,
 E,
*END STEP
*STEP,NLGEOM
*STATIC
*BOUNDARY
10,1,,1.E-2
10,2,,0.
20,1,,1.24E-2
20,2,,0.
30,1,,1.24E-2
30,2,,0.12E-2
40,1,,1.E-2
40,2,,0.12E-2
*ENERGY PRINT
*ENERGY FILE
*EL PRINT,SUMMARY=NO,ELSET=EL3
S,E
*EL FILE,ELSET=EL3
S,E
*NODE PRINT,SUMMARY=NO
U,RF
*NODE FILE
U,RF
*END STEP
*STEP,PERTURBATION
*STATIC
*BOUNDARY
10,1,,1.01E-3
10,2,,1.01E-3
20,1,,1.2524E-3
20,2,,1.2524E-3
30,1,,1.2524E-3
30,2,,1.3736E-3
40,1,,1.01E-3
40,2,,1.1312E-3
*DLOAD
PATCH,BZNU
*ENERGY FILE
*ENERGY PRINT
*EL PRINT
 S,
 E,
*EL PRINT,POSITION=NODES
 S,
 E,
*EL PRINT,POSITION=AVERAGED AT NODES
 S,
 E,
*EL PRINT,POSITION=CENTROID
 S,
 E,
*EL FILE
 S,
 E,
*EL FILE,POSITION=NODES
 S,
 E,
*EL FILE,POSITION=AVERAGED AT NODES
 S,
 E,
*EL FILE,POSITION=CENTROID
 S,
 E,
*END STEP