solve.inp

*include, input=all.msh
*include, input=support.nam
** surface definitions
*include, input=sur.inc
*boundary
*include, input=ysym_2.bou
*include, input=xsym_1.bou
Nsupport,3
** material definition
*material, name=steel
*elastic
210000,0.3
** material assignment to bodies
*solid section, elset=Eall, material=steel
** contact definitions
*surface interaction, name=leaf
***surface behavior, pressure-overclosure=linear
**1e6
**surface behavior, pressure-overclosure=exponential
**0.02,100
*surface behavior, pressure-overclosure=linear
1000000,0.001,1
**surface behavior, pressure-overclosure=tied
**100000
**friction
**1,100
*contact pair, interaction=leaf, type=node to surface
*include, input=pairs.inc
*step,nlgeom, inc=500
*controls, parameters=field
0.05,0.1,0.1,0.1,0.1
*static
0.0001,1
*boundary
*include, input=load_310.bou
*node file,
U
*el file, frequency=50
S
*contact file
CDIS
*node print, nset=Nsupport,totals=only
RF
*end step