*HEADING Mohr-Coulomb Tension cutoff CAX4R element, Triaxial Extension *NODE,NSET=ALLN 1, 0., 0. 2, 1., 0. 3, 1., 1. 4, 0., 1. *ELEMENT,TYPE=CAX4R,ELSET=ALLE 1,1,2,3,4 *SOLID SECTION,ELSET=ALLE,MATERIAL=ALLE *MATERIAL,NAME=ALLE *DENSITY 1.0E-3 *ELASTIC 300.E3,.3 *MOHR COULOMB 40.,40. *MOHR COULOMB HARDENING 6.E3, 0. 9.E3, 0.02 11.E3, 0.063333 12.E3, 0.11 12.E3, 1. *tension cutoff 6.e2,0.0 *BOUNDARY 1,PINNED 2,2 4,1 *INITIAL CONDITIONS,TYPE=STRESS ALLE,-5000.,-5000.,-5000. *STEP,NLGEOM=NO *DYNAMIC,EXPLICIT ,1.E-3 *DLOAD 1,P2,5000. 1,P3,5000. *output,field *element output,elset=alle peeqt *node output u *output,history,variable=preselect *element output,elset=alle peeq,peeqt,pener *END STEP *STEP *DYNAMIC,EXPLICIT ,1. *BOUNDARY,TYPE=VELOCITY 3,2,,.2 4,2,,.2 *END STEP