Crashworthiness improvements of multi-cell thin-walled tubes through lattice structure enhancements

• Main Authors: Liu, Hu, Chng, Caleb Zheng Xian, Wang, Guanjian, Ng, Bing Feng
• 其他作者: School of Mechanical and Aerospace Engineering
• 格式: Article
• 語言: English
• 出版: 2021
• 主題: Engineering::Mechanical engineering; Dynamic Response; Mutli-Cell Tube
• 在線閱讀: https://hdl.handle.net/10356/154115

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 is employed as the uniform lattice filler,...