*HEADING
Single Edge Crack Fine Mesh
*RESTART,W
*NODE
*NGEN,NSET=TOP
*NGEN,NSET=TIP
*NGEN,NSET=OUTER
*NFILL,SINGULAR=1
TIP,OUTER,24,1
*ELEMENT,TYPE=CPE8
*ELGEN,ELSET=ALLE
*NSET,NSET=XAXIS,GENERATE
*ELSET,ELSET=PULL,GEN
*NSET,NSET=CRACK,GENERATE
*SOLID SECTION,MATERIAL=A1,ELSET=ALLE
1.,
*MATERIAL,NAME=A1
*ELASTIC
207000,.3
*BOUNDARY
XAXIS,2
25,1
*STEP
*STATIC
*DLOAD
PULL,P2,-100.
*CONTOUR INTEGRAL,FREQ=1,CONTOURS=12,SYMM,OUTPUT=BOTH
CRACK,1,0
*ENERGY PRINT
*NODE FILE, NSET=CRACK
*NODE PRINT,FREQ=0
U,RF
*EL PRINT,FREQ=0
S,E
*END STEP