Design and crashworthiness analysis of novel gradient hashtag-shaped fractal thin-walled structure

Inspired by the fractal and hierarchical features of organisms, a novel hashtag-shaped fractal structure (#-FS) was proposed, and its crashworthiness performance was analyzed using finite element simulations. The results show that the proposed #-FS exhibits superior energy-absorbing capacity compare...

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Detalhes bibliográficos

Principais autores:	Jiale Huang, Haoke Zhou, Wenqi Huang, Yuxin Zhang, Guoda Du, Wentian Lu, Xinmei Xiang, Jingren Gou
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Elsevier 2025-06-01
coleção:	Materials & Design
Assuntos:	Fractal design Gradient Thin-walled double tube Crashworthiness performance Energy absorption
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S0264127525004964
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