An origami-inspired energy absorber
Autor(en): |
Shadi Khazaaleh
Ahmed S. Dalaq Mohammed F. Daqaq |
---|---|
Medium: | Fachartikel |
Sprache(n): | Englisch |
Veröffentlicht in: | Smart Materials and Structures, 4 März 2024, n. 4, v. 33 |
Seite(n): | 045029 |
DOI: | 10.1088/1361-665x/ad3361 |
Abstrakt: |
The design of effective and compact energy absorption systems is key to the survivability and durability of many man-made structures and machines. To this end, this work presents the design, assessment, and implementation of a novel origami-inspired energy absorber that is based on the Kresling origami pattern. The absorber consists of a Kresling origami column positioned between the loading point and an energy dissipation module. By exploiting its unique inherent translation-to-rotation coupling feature, the primary function of the Kresling column is to transmit uniaxial incident loads (shock or impact) into localized rotational energy that can then be dissipated in a viscous fluid chamber. The proposed system has several unique advantages over traditional designs including the ability to (i) dissipate energy associated with both torsional and uniaxial loads, ( |
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Datenseite - Reference-ID
10769201 - Veröffentlicht am:
29.04.2024 - Geändert am:
29.04.2024