National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Droptest of the model of the helmet and head
Micka, Michal ; Krumphanzl, V.
The contribution deals with the evaluation of the behavior of the numerical model of the bike helmet and the head maquette using the programme ANSYS LS-DYNA. There are collated two types of the protective helmet – fulfilled helmet and the helmet with lightening and airing openings. There are modeled the fall on the pillow in both cases with the same initial parameters and the results of both calculations are collated.
Numerical modelling of interaction between maquette of skull and protective helmet
Krumphanzl, V. ; Micka, Michal
The simple test of the cycling protective helmet loaded by statical forces on the top of the helmet is simulated using program ANSYS. The standardized model for laboratory tests of helmets is used as the model of the head.

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