Damage failure analysis of CFRP/Al composite multi‐cell tubes under multiple loads
Sign Up to like & getrecommendations! Published in 2025 at "Polymer Composites"
DOI: 10.1002/pc.29827
Abstract: Damage poses constraints on the preset performance of materials and structures. To gain a deeper understanding of the damage patterns of composite multi‐cell tubes once damaged, a meticulous analysis of the damage characteristics of tubes… read more here.
Keywords: multi cell; cell tubes; composite multi; damage ... See more keywords
Crashworthiness improvements of multi-cell thin-walled tubes through lattice structure enhancements
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2021.106731
Abstract: Abstract Taking advantage of multi-cell tubes and lattice structures on improving crashworthiness performances, a novel multi-cell thin-walled tube filled with uniform and graded lattice structures is explored in this paper. The body-centered cubic lattice structure… read more here.
Keywords: multi cell; lattice; tube; structure ... See more keywords
Crashworthiness analysis of novel non-closed multi-cell tubes generated by topology optimization under axial and oblique impacts
Sign Up to like & getrecommendations! Published in 2025 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"
DOI: 10.1177/09544070251394439
Abstract: This study investigates the crashworthiness of novel non-closed multi-cell tubes (NMCTs) designed using topology optimization. These structures offer an alternative to conventional and bio-inspired designs. Three NMCT groups (I, II, and III) were evaluated under… read more here.
Keywords: multi cell; topology; oblique; cell tubes ... See more keywords