init master(s)
$  modecont_112_1.dat
$
ID SE, SAMPLE PROBLEM MODAL TRANSIENT RESPONSE
SOL 112
$
diag 8,15,53,56
include 'modconta.v707'
CEND
TITLE = S.E. SAMPLE PROBLEM 1 - MODAL FREQ RESP
SUBTITLE = S.E. DYNAMICS - FREQ RESP - LOADS APPLIED TO S.E
PARAM,GRDPNT,1
echo = none
$
LOADSET = 10
$
set 999 = 101
disp(phase)=999
$sdisp=all
LABEL = OPPOSING LOADS
METHOD = 2
DLOAD = 15
TSTEP = 100
SDAMP = 101
$
BEGIN BULK
uset1,u3,3,101
param,partfac,7
$
$ ADDED DAREA CARDS
$
$ DYNAMIC LOADING CARDS
$
TSTEP,100,10,.01
$
TABDMP1,101,CRIT,,,,,,,+DAMP
+DAMP,0.,.01,200.,.01,ENDT
TABLED1,15
,0.,1.,200.,1.,ENDT
TABLED1,25
,0.,1.,200.,1.,ENDT
$            SID   DAREA       M       N      TC      TD
TLOAD2, 15, 100, , 0, 0., 8., 250., -90.
$
$            SID   DAREA     LID
LSEQ          10     100      12
$
FORCE,12,93,,2.,0.,0.,1.
FORCE,12,104,,2.,0.,0.,-1.
$
$
$            SID   DAREA       M       N      TC      TD
RLOAD1        25     110                      25
$
$            SID   DAREA     LID
LSEQ          10     110      22
$
FORCE,22,93,,2.,0.,0.,1.
FORCE,22,104,,2.,0.,0.,1.
EIGRL,2,,200.
$eigrl,2,,,3
$
$
$ *******************************************************************
$  BASIC MODEL DEFINITION - SAME FOR ALL RUNS
$ *******************************************************************
$
$  FILE NAME IS MODEL.DAT
$
GRDSET,,,,,,,6
GRID,1,,-.4,0.,0.,,123456
GRID,3,,-.4,0.9,0.
=,*2,=,=,*.9,==
=1
GRID,2,,.4,0.,0.,,123456
GRID,4,,.4,0.9,0.
=,*2,=,=,*.9,==
=1
GRID,9,,-3.6,3.6,0.
=,*1,=,*.8,==
=8
GRID,19,,-3.6,4.4,0.
=,*1,=,*.8,==
=8
GRID,29,,-3.6,5.2,0.
GRID,30,,-2.8,5.2,0.
GRID,31,,2.8,5.2,0.
GRID,32,,3.6,5.2,0.
GRID,33,,-5.2,6.,0.
=,*1,=,*.8,==
=4
GRID,39,,1.2,6.,0.
=,*1,=,*.8,==
=4
GRID,45,,-5.2,6.8,0.
=,*1,=,*.8,==
=4
GRID,51,,1.2,6.8,0.
=,*1,=,*.8,==
=4
GRID,57,,-5.2,7.6,0.
=,*1,=,*.8,==
=4
GRID,63,,1.2,7.6,0.
=,*1,=,*.8,==
=4
GRID,69,,-5.2,8.4,0.
=,*1,=,*.8,==
=4
GRID,75,,1.2,8.4,0.
=,*1,=,*.8,==
=4
GRID,81,,-5.2,9.2,0.
=,*1,=,*.8,==
=4
GRID,87,,1.2,9.2,0.
=,*1,=,*.8,==
=4
GRID,93,,-5.2,10.,0.
=,*1,=,*.8,==
=4
GRID,99,,1.2,10.,0.
=,*1,=,*.8,==
=4
$
$  ELEMENTS
$
CQUAD4,1,1,1,2,4,3
=,*1,=,*2,*2,*2,*2
=1
CQUAD4,4,1,7,8,14,13
CQUAD4,6,1,9,10,20,19
=,*1,=,*1,*1,*1,*1
=2
CQUAD4,5,1,13,14,24,23
CQUAD4,10,1,14,15,25,24
= *1,=,*1,*1,*1,*1
=2
CQUAD4,14,1,19,20,30,29
CQUAD4,15,1,29,30,36,35
CQUAD4,16,1,27,28,32,31
CQUAD4,17,1,31,32,42,41
CQUAD4,18,1,33,34,46,45
=,*1,=,*1,*1,*1,*1
=3
CQUAD4,23,1,45,46,58,57
=,*1,=,*1,*1,*1,*1
=3
CQUAD4,28,1,57,58,70,69
=,*1,=,*1,*1,*1,*1
=3
CQUAD4,33,1,69,70,82,81
=,*1,=,*1,*1,*1,*1
=3
CQUAD4,38,1,81,82,94,93
=,*1,=,*1,*1,*1,*1
=3
CQUAD4,43,1,39,40,52,51
=,*1,=,*1,*1,*1,*1
=3
CQUAD4,48,1,51,52,64,63
=,*1,=,*1,*1,*1,*1
=3
CQUAD4,53,1,63,64,76,75
=,*1,=,*1,*1,*1,*1
=3
CQUAD4,58,1,75,76,88,87
=,*1,=,*1,*1,*1,*1
=3
CQUAD4,63,1,87,88,100,99
=,*1,=,*1,*1,*1,*1
=3
MAT1,1,30.+6,,.3,.283
PARAM,WTMASS,.00259
PARAM,AUTOSPC,YES
PSHELL,1,1,.05,1,,1
$
$ *******************************************************************
$  END OF BASIC MODEL DEFINITION
$ *******************************************************************
ENDDATA