*HEADING BAND-LIMITED MATERIAL DAMPING TEST 3D TRUSSES - IN PLANE PULSE - ELASTIC *NODE, Nset=ODB_NSET 1, 0., 0. 101, 100., 0. *NGEN,NSET=ALL 1,101,1 *NSET,NSET=QA_TEST ALL, *ELEMENT,TYPE=T3D2,ELSET=TRUSS 1,1,2 *ELGEN,ELSET=TRUSS 1,100,1,1 *ELSET,ELSET=QA_TEST TRUSS, *SOLID SECTION,ELSET=TRUSS,MATERIAL=MAT1 1.0, *MATERIAL,NAME=MAT1 *ELASTIC 64000.,.33 *DENSITY 1000., *DAMPING, BAND LIMITED=0.102525, LOW FREQUENCY CUTOFF =4, HIGH FREQUENCY CUTOFF=10 ** *BOUNDARY ALL, 2, 6, 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 1,101,10 *ELSET,ELSET=EOUT 50, ** ** ** Sets added by addodb ** *Elset,Elset=ODB_ESET TRUSS, ** ** *Nset, Nset=ODB_NSET ODB_NSET, ALL, NOUT ** *STEP *DYNAMIC,EXPLICIT ,400.0 *CLOAD,AMPLITUDE=PULSE 1,1,1,10.0 *BULK VISCOSITY 0.0,0.0 *FILE OUTPUT,NUMBER=2,TIMEMARKS=YES *EL FILE S,LE *NODE FILE U, ** ******************************************** *OUTPUT,FIELD,NUMBER INTERVAL=2,TIMEMARKS=YES *ELEMENT OUTPUT,ELSET=QA_TEST LE *NODE OUTPUT,NSET=QA_TEST U *OUTPUT,HISTORY,TIME INTERVAL=200 *ENERGY OUTPUT, VAR=PRESELECT ********************** *END STEP