*HEADING Hydrostatic tension with Mohr-Coulomb tension cutoff *NODE, NSET=QA_TEST_ALLNODES 11,2.0,0.,0. 12,3.0,0.,0. 13,3.0,1.,0. 14,2.0,1.,0. 15,2.0,0.,1. 16,3.0,0.,1. 17,3.0,1.,1. 18,2.0,1.,1. ** *nset,nset=nx0 11,14,15,18, *NSET,NSET=nx1 12,13,16,17 *nset,nset=ny0 11,12,15,16 *nset,nset=ny1 13,14,17,18 *NSET,NSET=nz0 11,12,13,14 *NSET,NSET=nz1 15,16,17,18 *ELEMENT,TYPE=C3D8R,ELSET=C3D_1 2, 11,12,13,14,15,16,17,18 *SOLID SECTION,ELSET=C3D_1,MATERIAL=M1 *MATERIAL,NAME=M1 *DENSITY 1000. *ELASTIC 2.E7,0.3 *mohr coulomb 30.,20. *mohr coulomb HARDENING 1.E3,0.0 1.E3,1.0 *tension cutoff 1.e3,0. 1.e3,1. ** *boundary nx0,1,1 ny0,2,2 nz0,3,3 *STEP,nlgeom=yes,inc=100 *static 0.1,1 *print,solve=no *BOUNDARY nx1,1,1,0.1 ny1,2,2,0.1 nz1,3,3,0.1 ** *OUTPUT, FIELD,freq=100 *ELEMENT OUTPUT S,PEEQ,PEEQT *NODE OUTPUT U, *OUTPUT,HISTORY *element output,elset=c3d_1 peeq,peeqt,pener *END STEP *STEP,nlgeom=yes,inc=100 *static 0.1,1 *BOUNDARY nx1,1,1,-0.1 ny1,2,2,-0.1 nz1,3,3,-0.1 *END STEP