Results 261 to 270 of about 15,956,422 (288)
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Mechanical and energy absorption characteristics of additively manufactured functionally graded sheet lattice structures with minimal surfaces

International Journal of Mechanical Sciences, 2020
Functionally graded (FG) lattice structures have attracted attention for their potential application in lightweighting and energy absorption. In this study, functionally graded sheet (FGS) structures with primitive (P) and gyroid (G) minimal surfaces ...
Miao Zhao   +5 more
semanticscholar   +1 more source

Energy absorption characteristics of metallic triply periodic minimal surface sheet structures under compressive loading

Additive Manufacturing, 2018
Designing metallic cellular structures with triply periodic minimal surface (TPMS) sheet cores is a novel approach for lightweight and multi-functional structural applications.
Lei Zhang   +6 more
semanticscholar   +1 more source

Review on lattice structures for energy absorption properties

Composite structures, 2022
Han-Feng Yin   +5 more
semanticscholar   +1 more source

Energy absorption of bio-inspired multi-layered graded foam-filled structures under axial crushing

, 2020
In this paper, an innovative bio-inspired multi-layered graded foam-filled structure (MGFS) mimicking the characteristics of the human skeleton was proposed in an attempt to improve the energy absorption. The proposed structures consisted of three layers
Xin-Mei Xiang   +4 more
semanticscholar   +1 more source

Lightweight hybrid materials and structures for energy absorption: A state-of-the-art review and outlook

Thin-walled structures, 2022
Guang-Yong Sun   +3 more
semanticscholar   +1 more source

Crushing resistance and energy absorption of pomelo peel inspired hierarchical honeycomb

International Journal of Impact Engineering, 2019
Hierarchical materials born of variable natural cellular and intricate architecture are demonstrated to have the potential to achieve outstanding mechanical properties, thus make them excellent constituents for impact protection.
Wen Zhang, Sha Yin, Tong-Xi Yu, Jun Xu
semanticscholar   +1 more source

Energy-absorption characteristics of a bionic honeycomb tubular nested structure inspired by bamboo under axial crushing

Composites Part B: Engineering, 2019
Geometric configurations in nature could be mimicked in order to develop novel materials and structures with desirable properties. Lots of bio-inspired configurations had been introduced to tubal structures in promoting the energy-absorption performance ...
Da-Yong Hu   +4 more
semanticscholar   +1 more source

Design of bionic-bamboo thin-walled structures for energy absorption

Thin-walled structures, 2019
Bio-inspired engineering design has drawn considerable attention in the recent years for its great structural and mechanical features. This study aimed to explore the energy absorption characteristics of a novel bionic-bamboo tube (BBT) structure ...
Jie Fu   +5 more
semanticscholar   +1 more source

Ultra-low density architectured metamaterial with superior mechanical properties and energy absorption capability

, 2020
The material with negative Poisson's ratio (NPR) is a typical metamaterial, which is considered to have great prospects in energy absorption, but the low modulus and low strength of the materials are the biggest obstacles to its engineering applications.
Qingsong Wang   +5 more
semanticscholar   +1 more source

Compressive performance and energy absorption of additively manufactured metallic hybrid lattice structures

International Journal of Mechanical Sciences, 2022
Li-Jun Xiao   +5 more
semanticscholar   +1 more source

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