Oasys LS-DYNA Environment 8.1 VOLUME 3 ... - Oasys Software

Oasys LS-DYNA Environment: User Guide (Version 8.1)
List of LS-DYNA input deck:
*KEYWORD
*TITLE
TEST FOR MATERIAL 24 WITH FAILURE
$
$================================ CONTROL CARDS ================================
$
*CONTROL_TERMINATION
$ [1] Termination time [2] Termination Cycle [3] Minimum timestep scale factor
$ [4] % Energy change for termination [5] % Mass change for termination
$ 1 ][ 2 ][ 3 ][ 4 ][ 5 ]
2.500E-04 0 5.000E-02 .000E+00 .000E+00
*CONTROL_SHELL
$ [1] Shell warpage angle [2] Automatic sorting of triangles [3] Hughes-Liu
$ update option [4] Shell thickness change option [5] Shell theory [6] Warping
$ stiffness [7] Plane stress plasticity option
$ 1 ][ 2 ][ 3 ][ 4 ][ 5 ][ 6 ][ 7 ]
.000E+00 0 0 0 0 0 0
*CONTROL_CONTACT
$ [1] Interface penalty scale factor [2] Rigid wall penalty scale factor
$ [3] Initial penetration check [4] Shell thickness in type 3,5,10 contacts [5]
$ Penalty stiffness option [6] Consider shell thickness change (single surface
$ contact) [7] Automatic reorientation of interface segments
$ 1 ][ 2 ][ 3 ][ 4 ][ 5 ][ 6 ][ 7 ]
1.000E-02 .000E+00 0 0 1 0 0
$ [1] Storage per contact surface [2] Storage per user defined friction
$ [3] Timesteps between bucket searches [4] Intermittent searching [5] Search
$ multiplier [6] Shell thickness logic [7] Timstep override for eroding contacts
$ 1 ][ 2 ][ 3 ][ 4 ][ 5 ][ 6 ][ 7 ]
0 0 0 0 .000E+00
*CONTROL_ENERGY
$ [1] Compute hourglass energy [2] Compute stonewall energy dissipation
$ [3] Compute sliding interface energy [4] Compute Rayleigh energy dissipation
$ 1 ][ 2 ][ 3 ][ 4 ]
0 0 0 0
*CONTROL_DAMPING
$ [1] No cycles between convergence checks [2] DR convergence tolerance [3] DR
$ damping factor [4] DR Optional termination time [5] Scale factor for DR time
$ step [6] Automatic control for DR option [7] Convergence tolerance for
$ automatic DR [8] DR flag for stress initialization
$ 1 ][ 2 ][ 3 ][ 4 ][ 5 ][ 6 ][ 7 ][ 8 ]
0 .000E+00 .000E+00 .000E+00 .000E+00 0 .000E+00 0
*CONTROL_OUTPUT
$ [1] Print suppression during input phase [2] Print suppression for echo file
$ [3] Update beam reference nodes [4] Average accelerations from velocities
$ [5] Output interval for interface file [6] Print all element initial timestep
$ [7] Number of cycles between output to otf file
$ 1 ][ 2 ][ 3 ][ 4 ][ 5 ][ 6 ][ 7 ]
0 0 0 0 .000E+00 0 0
*CONTROL_TIMESTEP
$ [1] Initial timestep size [2] Scale factor for computed timestep [3] Basis of
$ timestep size calculation [4] Minimum timestep for shell elements [5] Timestep
$ size for mass scaled solution [6] Load curve number that limits time step
$ [7] Erode solids and shells when minimum timestep reached
$ 1 ][ 2 ][ 3 ][ 4 ][ 5 ][ 6 ][ 7 ]
.000E+00 .000E+00 0 .000E+00 .000E+00 0 0 0
*CONTROL_HOURGLASS
4 .000E+00
$
$================================ DATABASE CARDS ===============================
$
*DATABASE_BINARY_D3PLOT
1.250E-05 0 1
*DATABASE_BINARY_XTFILE
*DATABASE_BINARY_D3THDT
1.000E-06 0
*DATABASE_BINARY_D3DUMP
0
*DATABASE_BINARY_RUNRSF
0
*DATABASE_BINARY_INTFOR
1.250E-05 0
*DATABASE_EXTENT_BINARY
0 0 0 0 0 0 0 0
0 0 0
$
$============================ MATERIAL PROPERTIES ==============================
$
Page A.92