Chiral phononic crystal-inspired railway track for low-frequency vibration suppression

• المؤلفون الرئيسيون: Qu, Shuai, Ding, Wei, Dong, Liwei, Zhu, Jian, Zhu, Shengyang, Yang, Yaowen, Zhai, Wanming
• مؤلفون آخرون: School of Civil and Environmental Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2024
• الموضوعات: Engineering; Elastic metamaterials; Band gap
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/179183
• المؤسسة: Nanyang Technological University

Chiral phononic crystals (CPCs) offer an advanced approach to vibration isolation by exploiting inertial amplification, establishing broad band gaps at low frequencies and outperforming conventional phononic designs. This study pioneers a CPC-inspired railway track that significantly enhances low-fr...