In order to improve the crashworthiness of traditional Thin-Walled Struct, a new method for
designing multicellular tubes is presented in this paper. In this work, multicellular columns …

Thin-walled multi-cell structures are the most typical protective structures owing to their
excellent energy absorption characteristics. Hybrid multi-cell structures (HMSs), a …

This paper presents a novel chiral column to enhance the crashworthiness of the multicell
energy absorber. The crashworthiness of the chiral column is conducted by experimental …

Fused deposition modeling, is one of the highly efficient layer-wise additive manufacturing
techniques that have shown great prospective in fabricating the energy-absorbing structures …

Thin-walled structure tubes have been widely used in automotive applications as energy
absorber members due to the excellent energy absorption ratio to the weights. The purpose …

Double-hat beam is a lightweight and high-performance bending-resistant structure. In this
work, the impact performance of a double-hat beam under dynamic three-point bending load …