*HEADING
 Concrete Slump Test
 Mohr-Coulomb, Axisymmetric element 
 Friction angle=35, dilation angle=35
*NODE
   1, 0.00, 0.
   6, 0.10, 0.
 101, 0.00, 0.3
 106, 0.05, 0.3
*NGEN,NSET=BOT
 1,6,1
*NGEN,NSET=TOP
 101,106,1
*NFILL,NSET=ALLN
 BOT,TOP,10,10
*NSET,NSET=CENT,GENERATE
 1,101,10
*ELEMENT,TYPE=CAX4
 1,1,2,12,11
*ELGEN,ELSET=ALLE
 1,5,1,1,10,10,10
*ELSET,ELSET=OUTE,GENERATE
 1,5,1
*SOLID SECTION,ELSET=ALLE,MATERIAL=CONC
*MATERIAL,NAME=CONC
*ELASTIC
 2.25,.125
*MOHR COULOMB
 35.,35.
*MOHR COULOMB HARDENING
 1.1547E-3, 
*DENSITY
 0.1,
*BOUNDARY
 CENT,1
 BOT,2
*RESTART,WRITE,FREQUENCY=100
*STEP,INC=100,UNSYMM=YES,NLGEOM
 Dimensionless Slump Test under Gravity Load
*STATIC
 0.02, 1.0, , 0.02
*DLOAD
 ALLE,GRAV,0.6666,0,-1.,0.
*NODE PRINT,FREQUENCY=0
*EL PRINT,FREQUENCY=0
*NODE FILE,FREQUENCY=1,NSET=ALLN
 U, 
*NODE FILE,FREQUENCY=1,NSET=BOT
 RF, 
*EL FILE,FREQUENCY=1,ELSET=OUTE
 S,E,SINV,PE
*MONITOR,NODE=101,DOF=2
*END STEP