3D printing auxetic draft-angle structures towards tunable buckling complexity

• Main Authors: Liu, Yuheng, Lei, Ming, Peng, Linlong, Lu, Haibao, Shu, Dong Wei
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Mechanical engineering; Auxetic Structure; Draft-Angle
• Online Access: https://hdl.handle.net/10356/162105
• Institution: Nanyang Technological University

With the development of 3D printing technology, auxetic structures have attracted extensive attention due to their unusual mechanical properties. In this study, we design a 3D printed auxetic structure using 2D draft angles to achieve a tunable out-of-plane double hyperbolic buckling behavior by eff...