Abstract
In this paper, a physical and mathematical model of interaction between a fabric expanding automobile airbag and biological objects is formulated. Bioobjects are represented using finite element models of anthropometric dummies of the Hybrid III 50th Male type. As a model of the airbag material, a model of multi-layer fabric orthotropic material was used. The method of corpuscular particles was used for numerical simulation of the airbag functioning in the LS-DYNA multiphysics simulation software package. The results of calculating the dynamic interaction of an expanding airbag with three standing dummies are presented.
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More From: IOP Conference Series: Materials Science and Engineering
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