Pedestrian Upper Leg Impact

Pedestrian Upper Leg Impact

PEDLEG_UPPER
model, /data/DEMO/PEDESTRIAN_LEG_UPPER/biw.key
impactor, child_head.key
$define 3 coordinates on impactor either by method=define or method=nodes
$orient, define, <name/id of csys>
$orient, nodes, <name/id>, <name/id>, <name/id>
orient, nodes, base node, x node, y node
$
$tag to activate depenetration
$ method = contact, contact name/id, dof <x, xz or xyz>
$ method = partset, partset name/id, dof
depenetrate, contact, head to bonnet contact, XZ
$
$ tag for root directory for output
rootdir, /data/DEMO/NCAP_RUN_2
$ tag for root name for output files
rootname, childhead
$
reporter, individual.opt
reporter_summary, summary.opt
$
$ loadcase lines consist of
$ directory name, zone name(as dir if blank), X coord, Y coord, Angle, Velocity, optional parameter value, optional parameter name
C1A, , 899.98401, 1393.1749, -40, 5400.0, 5.1, andy
C1A_2, ,889.98401, 1393.1749, -50.5, 5800.5
C1B, C1B, 841.03717, 1276.2445, -45.0, 4200.3, 5,2, bob
C2A, C2A, 804.94501, 1171.8967, -30.5, 4800.9, 5,3, fred
Etc.

Impact angle and velocity can be specified for each loadcase.

The Z-coordinate will be calculated by projection determining the target geometry from the depenetrate information as in the Pedestrian Head impact case.

Note on parameter specification : A parameter name and value may be specified for each loadcase. These are usually intended to furnish different mass values for different loadcases. This may be done by, for example, specifying a parameter for material density and the corresponding desired value