3D auxetic metamaterials with tunable multistable mechanical properties

• Main Authors: Zhang, Bojian, Meng, Zhiqiang, Wang, Yifan
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2025
• Subjects: Engineering; Mechanical metamaterials; 3D bistable structure
• Online Access: https://hdl.handle.net/10356/182769
• Institution: Nanyang Technological University

Multistable mechanical metamaterials have been extensively studied for their unique mechanical behaviors, including snap-through capability, variable stiffness, and recoverable cushioning properties. Similarly, auxetic metamaterials, known for their ability to uniformly distribute stress, absorb ene...