lthough current standard bicycle helmets provide protection against so-called linear acceleration, they cannot deliver sufficient protection against rotational acceleration during oblique impact events. These events can cause severe h
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lthough current standard bicycle helmets provide protection against so-called linear acceleration, they cannot deliver sufficient protection against rotational acceleration during oblique impact events. These events can cause severe head injuries and the rotational accelerations need to be minimized. We pursue this goal by developing anisotropic foams for bicycle helmets and define test methods to characterize foams under oblique loading.
(1) (PDF) DEVELOPMENT OF ANISOTROPIC FOAMS AND CHARACTERIZATION METHODS FOR BICYCLE HELMETS. Available from: https://www.researchgate.net/publication/320110420_DEVELOPMENT_OF_ANISOTROPIC_FOAMS_AND_CHARACTERIZATION_METHODS_FOR_BICYCLE_HELMETS [accessed Apr 28 2020].@en