FRANGIBLE COMPONENTS AND THEIR USE IN A SYSTEM FOR ENERGY ABSORPTION

Embodiments of the present invention provide a core of individual components having properties such that a system assembled from the components absorbs the kinetic energy of a moving vehicle. The components may be interlocking components. The components may be manufactured of ceramic or polymeric co...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ORNER, JR. RICHARD L, LI YOUHONG, ZOU HONG, VALENTINI SILVIA C, THOMPSON G. KENT, GALBUS MICHAEL T, SHI YIJIAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Embodiments of the present invention provide a core of individual components having properties such that a system assembled from the components absorbs the kinetic energy of a moving vehicle. The components may be interlocking components. The components may be manufactured of ceramic or polymeric composite or other materials that are strong enough to absorb the vehicle's energy and help stop the vehicle safely by the system's ability to crush or deform upon impact, and not so strong that it causes the vehicle to crumple against the barrier. In one particular embodiment, the components may be modified packing elements that are traditionally used in gas to liquid columns.