*HEADING BAND-LIMITED MATERIAL DAMPING TEST 3D SOLIDS - HYPERELASTIC *NODE,NSET=ALLNOD 1001, 0.0, 0.0, 0.0 1101,100.0, 0.0, 0.0 2001, 0.0, 1.0, 0.0 2101,100.0, 1.0, 0.0 3001, 0.0, 0.0, 1.0 3101,100.0, 0.0, 1.0 4001, 0.0, 1.0, 1.0 4101,100.0, 1.0, 1.0 *NGEN,NSET=N1 1001,1101, 1 *NGEN,NSET=N2 2001,2101, 1 *NGEN,NSET=N3 3001,3101, 1 *NGEN,NSET=N4 4001,4101, 1 *NSET,NSET=ALLNOD N1,N2,N3,N4 *NSET,NSET=QA_TEST ALLNOD, *ELEMENT,TYPE=C3D8R,ELSET=BAR3D 1, 1001, 1002, 2002, 2001, 3001, 3002, 4002, 4001 *ELGEN,ELSET=BAR3D 1, 100, 1, 1 *ELSET,ELSET=QA_TEST BAR3D, *SOLID SECTION,ELSET=BAR3D,MATERIAL=RUBBER *MATERIAL,NAME=RUBBER *DENSITY 1., *HYPERELASTIC,N=1 80.,20.,.03125 *DAMPING, BAND LIMITED=0.102525, LOW FREQUENCY CUTOFF =4, HIGH FREQUENCY CUTOFF=10 *BOUNDARY N1, 2, 3, 0.0 N2, 3, 3, 0.0 N3, 2, 2, 0.0 *AMPLITUDE,NAME=PULSE .0, .00000, .1, .15644, .2, .30902, .3, .45399 .4, .58778, .5, .70711, .6, .80902, .7, .89101 .8, .95106, .9, .98769, 1.0, 1.00000, 1.1, .98769 1.2, .95106, 1.3, .89101, 1.4, .80902, 1.5, .70711 1.6, .58778, 1.7, .45399, 1.8, .30902, 1.9, .15644 2.0, 0.00000 *NSET,NSET=NOUT,GENERATE 1001,1101,10 *ELSET,ELSET=EOUT 50, ** *STEP *DYNAMIC,EXPLICIT ,100.0 *BULK VISCOSITY 0.0,0.0 *CLOAD,AMPLITUDE=PULSE 1001,1,1, 2.5 2001,1,1, 2.5 3001,1,1, 2.5 4001,1,1, 2.5 ** ******************************************** *OUTPUT,FIELD,NUMBER INTERVAL=2,TIMEMARKS=YES *ELEMENT OUTPUT,ELSET=QA_TEST LE *NODE OUTPUT,NSET=QA_TEST U *OUTPUT,HISTORY,TIME INTERVAL=50 *ENERGY OUTPUT, VAR=PRESELECT ********************** *END STEP