Development of a Component Head Injury Criteria (HIC ... - FAA

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Figure 48. Simulation Sequence of Foam Deformation and its Relative Motion With Rigid
Surface for NHCT Test H03316
Figure 49 shows a comparison of the resulting head acceleration profile of the NHCT and the
corresponding MADYMO model, which are similar. The resulting output parameters are
tabulated in table 13. A very significant correlation of the outputs and hence conformation of a
high-fidelity model can be noted. A similar validation sequence for this model was carried out in
section 6.1 for NHCT test 01057-82.
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70
H03316-43DEG
MADYMO-43DEG
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Acc('g')
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40
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20
10
0
-100 -50 0 50 100 150 200
Time (msec)
Figure 49. Head Acceleration Profile for Actual Test and Simulation
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