***********************************************************
*HEADING
poutrelle en I de section 10x5 mm2, length 100 mm
half section: 5x5 mm2, length 100 mm
*SYSTEM
***** units: mm, N, kg, s, MPa
*node
*ngen,nset=nn0
***** dx = 5 mm/8 = 0.625 mm et dy = 5 mm/8 = 0.625 mm
*ngen,nset=nn1
**** section in xy plane
*nfill,nset=n0
nn0,nn1,8,10
****
*ncopy,change number=10000,old set=n0, new set=n100,shift
*nfill,nset=nall,bias=1.0
n0,n100,100,100
******************************
*element,type=c3d8
*elgen,elset=eall
******************************
*elset,elset=eremov,generate
??????
?????
????
????
....
*elset,elset=etop,generate
*Surface, type=ELEMENT,name=top
etop, S5
*nset,nset=nmes,generate
*elset,elset=emes
*nset,nset=nx,generate
??????
?????
????
?
?
*******
*SOLID SECTION, ELSET=eall, MATERIAL=steel
*material, name=steel
*Density
 7.8e-06
*Elastic
210000., 0.3
*plastic
300.,0.
350.,0.01
370.,0.02
410.,0.1
*********************************
*STEP, inc=1000
loading 300 kPa
*static
0.1,1.
**************************
*model change, ?????
???????
*boundary
**** fixed nodes
n0,?????
**** symmetry plane
nx,?????
****** loading pressure on top
*dsload
*****
top,p,?????
*****  outputs
*el print,position=centroidal,elset=emes,freq=100
mises,s11,s22,s33,peeq
*node print,nset=nmes,freq=100
coord,u1,u2,u3
*****************************
*OUTPUT,FIELD,freq=10,var=preselect
*output,history,freq=10,var=preselect
************************************
*monitor,node=10001,dof=2
*END STEP
**********************************
*STEP, inc=1000
downloading
*static
0.1,1.
???????????