Multi-stage perfect load-bearing behavior for tandem honeycomb by face-centered hierarchical strategy

W Huang, Y Zhang, X Xu, J Lin, X Zhang, X Xu - Engineering Structures, 2024 - Elsevier
Tandem design is promising to improve the undesired compressive behavior of honeycomb
for the long-stroke demand. Therefore, a novel tandem honeycomb, named tandem face …

[HTML][HTML] A study of energy absorption properties of Heteromorphic TPMS and Multi-morphology TPMS under quasi-static compression

H Zhang, J Zhao, Q Niu, C Xu, R Huo - Thin-Walled Structures, 2024 - Elsevier
TPMS (Triply periodic minimal surface) has attracted significant attention recently because of
its superior energy-absorbing properties. To improve its energy-absorbing performance and …

Mechanical properties of lotus petiole bio-inspired structures under quasi-static radial load

L Shi, S Nie, F Tu - European Journal of Mechanics-A/Solids, 2024 - Elsevier
The lotus petiole in nature is characterized by its porous structure and high bending
resistance. Inspired by this, in this paper, random sampling of lotus petiole was carried out to …

Hierarchical nested honeycomb-based energy absorbers: design factors and tailorable mechanical properties

A Ghimire, CH Hsu, CC Lin, PY Chen - Interface Focus, 2024 - royalsocietypublishing.org
This study presents a novel hierarchical nested honeycomb drawing inspiration from the
hierarchical structures found in energy-absorbing citrus peels. Our investigation reveals that …

Crashworthiness analysis of axially varying thickness multi-cell tubes based on origami folding under oblique impact

X Wei, X Deng - Journal of the Brazilian Society of Mechanical Sciences …, 2024 - Springer
This study presents a novel approach to the design of a multi-cell tube based on the
principles of origami. Specifically, the creases formed by folding square origami were …

The protection mechanism of arc-cracks with different radians against impact load

C Xiao, W Liu, C Ding, B Qiao, Y Yang, Y Guo - Engineering Fracture …, 2023 - Elsevier
This study investigates the protection effect of arc-cracks with different radians against
impact loads using a dynamic caustics experimental system. It is found that after exceeding …

Experimental research on crush response and impact energy absorption of dual-material biomimetic honeycomb structures

G Mao, W Xu, C Wang, B Liu - Mechanics of Advanced Materials …, 2024 - Taylor & Francis
This article proposes a soft/hard dual-material honeycomb structure. The quasi-static and
dynamic crush modes and crashworthiness of six groups of honeycombs were studied by …

Design Engineering of High-Energy Absorbent Aircrew Helmet Using 3D Woven Structural Composite

O Singh, S Shukla, J Sharma, BK Behera - Applied Composite Materials, 2024 - Springer
This study investigated the effectiveness of 3D woven structural composite-based aircrew
helmets comprising a 3D woven solid shell and a 3D woven honeycomb liner. This research …

Optimization and analysis of battery thermal management system structure based on flat heat pipes and biomimetic fins

Z Liu, C Xiong, X Du - Heliyon, 2024 - cell.com
As one of the key components of electric vehicles, the enhancement of the performance of
the power battery is closely intertwined with an efficient Battery Thermal Management …

Crashworthiness study of multi-tube assemblies of corrugated spacer tubes based on the height difference staggered compensation method

S Xie, G He, J Zhang, L He, J Wang, H Zhou - Thin-Walled Structures, 2024 - Elsevier
To address the limitation of inflexible dimension parameters in thin-walled structures for
ensuring energy absorption effectiveness, a design approach for a multi-tube combination of …