[HTML][HTML] Finite element modelling approach for progressive crushing of composite tubular absorbers in LS-DYNA: review and findings

A Rabiee, H Ghasemnejad - Journal of Composites Science, 2022 - mdpi.com
Robust finite element models are utilised for their ability to predict simple to complex
mechanical behaviour under certain conditions at a very low cost compared to experimental …

Recent research development of energy-absorption structure and application for railway vehicles

G Gao, T Zhuo, W Guan - Journal of Central South University, 2020 - Springer
As the application of energy-absorption structure reaches an unprecedented scale in both
academia and industry, a reflection upon the state-of-the-art developments in the …

Dynamic axial crushing behaviors of circular composite tubes with different reinforcing fibers and triggers

D Chen, Y Liu, M Meng, B Li, X Sun, B Yang… - International Journal of …, 2023 - Elsevier
The choice for a proper external trigger and fiber hybridization configuration has a significant
impact on the stability of the crushing process and material cost for composite structures in …

Improving the energy absorption capacity of square CFRP tubes with cutout by introducing chamfer

Z Song, S Ming, T Li, K Du, C Zhou, B Wang - International Journal of …, 2021 - Elsevier
Carbon fiber reinforced polymer (CFRP) tubes have been widely used as energy absorption
devices. Because it is inclined to deform in progressive crushing mode (PCM) with low initial …

[HTML][HTML] Effect of winding orientation on energy absorption and failure modes of filament wound kenaf/glass fibre reinforced epoxy hybrid composite tubes under …

ABM Supian, SM Sapuan, MYM Zuhri… - Journal of Materials …, 2021 - Elsevier
This paper presents the results of an experimental investigation of the behaviour and
strength of hybrid kenaf/glass fibre-reinforced epoxy tubes subjected to axial intermediate …

Crushing response of CFRP and KFRP composite corrugated tubes to quasi-static slipping axial loading: experimental investigation and numerical simulation

F Alkhatib, E Mahdi, A Dean - Composite Structures, 2020 - Elsevier
In this article, the energy absorption capability and crushing behavior of composite
corrugated tubes have been studied experimentally and numerically under quasi-static axial …

Energy-absorbing characteristics of hollow-cylindrical hierarchical honeycomb composite tubes under conditions of dynamic crushing

J Qi, J Zhou, J Wang, X Xi, X Liu, Y Duan… - … Science and Technology, 2023 - Elsevier
This paper presents an experimental and numerical study on the energy-absorbing
characteristics of Biomimetic Multi-Cell Tubes (BMCTs), these being hollow-cylindrical-joint …

Quasi‐static axial crushing of multi‐tubular foam‐filled carbon fiber reinforced composite structures

T Khan, H Alshahrani, W Abd‐Elaziem… - Polymer …, 2023 - Wiley Online Library
In automotive design, a key aspect in limiting injuries in the event of collision is the ability of
vehicle's structures to absorb high quantities of energy. Recently, automobiles have been …

[HTML][HTML] Assessing the current modelling approach for predicting the crashworthiness of Formula One composite structures

D Dalli, LF Varandas, G Catalanotti, S Foster… - Composites Part B …, 2020 - Elsevier
Current methods for designing Formula One (F1) crash structures are mainly based on
costly iterative experiments, aimed at minimising the component mass and maximising …

Crashworthiness of poplar wood veneer tubes

R Guélou, F Eyma, A Cantarel, S Rivallant… - International Journal of …, 2021 - Elsevier
This work studies the potential of using wooden tubes for crash applications. The tubes were
made from 1 mm thick “I214” poplar veneers, according to different stacking sequences …