$
$ ID SE, SAMPLE PROBLEM DYNAMICS - TRANSIENT RESPONSE 
ID SE, MIC2
$
$  MIC2.DAT - INITIAL CONDITIONS IN MODAL TRANSIENT
$     USE DMIG FROM MIC1 AS INITIAL CONDITIONS
$
SOL 112
TIME 30
diag 8
$
INCLUDE 'mica.v2001'
$
CEND
TITLE = S.E. SAMPLE PROBLEM 1 - MODAL TRANSIENT IC TEST        MIC2
SUBTITLE = ENTER IC USING DMIG & TEST PROCEDURE
$
$
SUBCASE 1
LABEL = STATIC SOLUTION AS INITIAL CONDITIONS
SET 999 = 100
disp = 999
  TSTEP   = 5
  DLOAD = 10
  METHOD = 10
$
SUBCASE 10
LABEL = RES STR - SOLVE MODIIFIED MODES
DLOAD = 10
METHOD = 2
$
$  PLOT RESULTS FOR GRID POINT 100
$
OUTPUT(XYPLOT)
$
 XAXIS = YES
 YAXIS = YES
 XGRID = YES
 YGRID = YES
 XTITLE = TIME
 YTITLE =    Z  D I S P  O F  G R I D  1 0 0
XYPLOT DISP /100(T3)
$
BEGIN BULK
$
$ INITIAL CONDITION VECTOR from static solution
$
INCLUDE 'mic1.pch'
$
$
$ DYNAMIC LOADING
$
$            SID   DAREA   DELAY   TYPE      T1      T2      F    PHASE
TLOAD2        10      10                      0.      5.     10.        +T13
$             C        B
+T13         -1.
$            SID   DAREA   DELAY   TYPE      T1      T2      F    PHASE
$
$            SID    N(1)   DT(1)   NO(1)
TSTEP          5     600   .001        1
$
DAREA,10,13,3,-1.
$
$ USE PARAM, MIC FOR INITIAL CONDITIONS
$  SET < 0
PARAM,MIC,-2
$
$ EIGR FOR INITIAL MODAL SOLUTION
$
EIGR,10,MGIV,0.,1000.
$
$ EIGR FOR SECOND MODAL SOLUTION WITH INITIAL CONDITIONS INCLUDED
$
EIGR,2,MGIV,0.,2000.,,30
$
$
$ *******************************************************************
$  BASIC MODEL DEFINITION - SAME FOR ALL RUNS
$ *******************************************************************
$
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
PSHELL,1,1,.05,1,,1
$
$ *******************************************************************
$  END OF BASIC MODEL DEFINITION
$ *******************************************************************
ENDDATA