This paper aims to optimize the crashworthiness capability of glass-reinforced epoxy
composites (GFRE) over wrapped polyvinyl chloride (PVC) circular tubes with cutouts. The …

The use of 3D-printed components as load-bearing structures is widely studied, while their
use as energy absorbers constitutes a gap in the additive manufacturing (AM) field. Most of …

The objective of this research is to investigate the effect of different infill pattern structures on
the deformation behavior and crashworthiness performance of 3D-printed tubes under quasi …

Sandwich panels with trapezoidal metal/glass fiber cores are increasingly popular due to
their lightweight and energy-absorption properties. This study employs response surface …

This study aims to examine the deformation properties and crashworthiness performance of
square tubes manufactured from 3D-printed polylactic acid (PLA), which incorporate window …

Enhancing vehicle crashworthiness is critical for improving passenger safety during
collisions. Subsequently, this research seeks to explore both the deformation characteristics …

Hybridization among different material classes, such as thermoplastics, thermosets, and
metals, plays a vital role in advancing the performance of energy-absorbing structures …

This paper investigates the crashworthiness performance of circular advanced polylactic
acid (PLA+) lightweight protective structures inspired by the natural morphology of the …

Multicellular, thin‐walled impact tubes have been intensely studied and used in various
engineering fields in recent years due to their lightweight, high performance, ease of …