*HEADING
ELEMENTS        : B22, PSI26
ANALYSIS        : LARGE DISPLACEMENT, USER DEFINED COORDINATE SYSTEM
MATERIAL MODEL  : NONLINEAR, UNSYMMETRIC STIFFNESS, TEMPERATURE DEPENDENCE
*PRE PRINT,ECHO=NO,MODEL=YES,CONTACT=NO,HISTORY=YES
*NODE,NSET=NALL
 1, 0.0, 0.0, 0.0
 2, 2.0, 0.0, 0.0
 3, 2.0, 2.0, 0.0
 4, 0.0, 2.0, 0.0
 5, 1.0, 0.0, 0.0
 6, 1.0, 2.0, 0.0
11, 3.0, 0.0, 0.0
12, 5.0, 0.0, 0.0
13, 5.0, 2.0, 0.0
14, 3.0, 2.0, 0.0
15, 4.0, 0.0, 0.0
16, 4.0, 2.0, 0.0
21, 6.0, 0.0, 0.0
22, 8.0, 0.0, 0.0
23, 8.0, 2.0, 0.0
24, 6.0, 2.0, 0.0
25, 7.0, 0.0, 0.0
26, 7.0, 2.0, 0.0
*NSET,NSET=FAR-FIELD
 3, 4, 6,13,14,16,23,24,26
*NSET,NSET=NPSI11
 1,
*NSET,NSET=NPSI12
 2,
*NSET,NSET=NPSI13
 5,
*NSET,NSET=NPSI21
11,
*NSET,NSET=NPSI22
12,
*NSET,NSET=NPSI23
15,
*NSET,NSET=NPSI31
21,
*NSET,NSET=NPSI32
22,
*NSET,NSET=NPSI33
25,
*NSET,NSET=FARF11
 4,
*NSET,NSET=FARF12
 3,
*NSET,NSET=FARF13
 6,
*NSET,NSET=FARF21
14,
*NSET,NSET=FARF22
13,
*NSET,NSET=FARF23
16,
*NSET,NSET=FARF31
24,
*NSET,NSET=FARF32
23,
*NSET,NSET=FARF33
26,
*ELEMENT,TYPE=B22   ,ELSET=PIPELINE1
 1, 1, 5, 2
11,11,15,12
21,21,25,22
*ELEMENT,TYPE=PSI26 ,ELSET=PSI26
 2, 1, 2, 3, 4, 5, 6
12,11,12,13,14,15,16
22,21,22,23,24,25,26
*ORIENTATION,NAME=LOCALP,DEFINITION=COORDINATES,SYSTEM=RECTANGULAR
+0.8660254,+0.5000000, 0.0000000,-0.5000000,+0.8660254, 0.0000000
3,0.0
*BEAM SECTION,ELSET=PIPELINE1,SECTION=PIPE,MATERIAL=STEEL
0.3,0.01
*PIPE-SOIL INTERACTION,ELSET=PSI26,ORIENTATION=LOCALP
*PIPE-SOIL STIFFNESS,TYPE=NONLINEAR,DIRECTION=1
-1.000D+03,-0.0020000,100
 0.000D+00, 0.0000000,100
+1.000D+03,+0.0010000,100
-2.000D+03,-0.0040000,200
 0.000D+00, 0.0000000,200
+2.000D+03,+0.0020000,200
*PIPE-SOIL STIFFNESS,TYPE=NONLINEAR,DIRECTION=2
-1.000D+03,-0.0020000,100
-1.500D+03,-0.0015000,100
-1.000D+03,-0.0003333,100
 0.000D+00, 0.0000000,100
+1.000D+03,+0.0005000,100
+2.000D+03,+0.0020000,100
-2.000D+03,-0.0040000,200
-3.000D+03,-0.0030000,200
-2.000D+03,-0.0006666,200
 0.000D+00, 0.0000000,200
+2.000D+03,+0.0010000,200
+4.000D+03,+0.0040000,200
*MATERIAL,NAME=STEEL
*ELASTIC
2.1E11,0.3
*PLASTIC
2.0E8,0.0
*AMPLITUDE,NAME=CYCLETWO,TIME=STEP TIME
0.0,+0.00000,1.0,+0.06667,2.0,-0.06667,3.0,+0.25000
4.0,-0.25000,5.0,+0.58333,6.0,-0.58333,7.0,+1.00000
8.0,-1.0000
*AMPLITUDE,NAME=RAMP    ,TIME=STEP TIME
0.0,1.0,1.0,2.0
*INITIAL CONDITIONS,TYPE=TEMPERATURE
NALL,100
*STEP,INC=100,NLGEOM
*STATIC
0.1,8.0,,0.1
*BOUNDARY
FAR-FIELD,1,2, 0.0 
NPSI11   ,1,1,+3.0E-03
NPSI11   ,2,2, 0.0 
NPSI12   ,1,1,+3.0E-03
NPSI12   ,2,2, 0.0 
NPSI13   ,1,1,+3.0E-03
NPSI13   ,2,2, 0.0 
NPSI21   ,1,1, 0.0 
NPSI21   ,2,2,-3.0E-03
NPSI22   ,1,1, 0.0 
NPSI22   ,2,2,-3.0E-03
NPSI23   ,1,1, 0.0 
NPSI23   ,2,2,-3.0E-03
NALL     ,6,6, 0.0 
*BOUNDARY,AMPLITUDE=CYCLETWO
NPSI31   ,1,1,+3.0E-03
NPSI31   ,2,2,+3.0E-03
NPSI32   ,1,1,-3.0E-03
NPSI32   ,2,2,-3.0E-03
NPSI33   ,1,1,-3.0E-03
NPSI33   ,2,2,-3.0E-03
*TEMPERATURE,AMPLITUDE=RAMP
NALL,100.0
*NODE PRINT,FREQ=10
 U,
RF
*EL PRINT,FREQ=10
 S11,S22,E11,E22,
 NFORC,
 EE,
 E,
 COORD,
*OUTPUT,FIELD,FREQ=100
*ELEMENT OUTPUT
 S,E,EE
*NODE OUTPUT
 U,RF
*OUTPUT,HISTORY,FREQ=100
*ELEMENT OUTPUT,ELSET=PSI26
 S,E,EE
 NFORC,
*NODE OUTPUT,NSET=NALL
 U,RF
*MONITOR,NODE=1,DOF=1
*END STEP