Yaning Sun1, Dingding Zong1, Yanzhe Li1

  • 1Ministry of Education Key Laboratory for Advanced Textile Composite Materials, School of Textile Science and Engineering, Tiangong University, Tianjin 300387, China.

概括

研究人员开发了以猫头为灵感的纳米纤维气凝,以有效吸收宽带噪音. 这些先进的声学材料模仿了猫头的羽毛,大大减少了来自汽车发动机等来源的噪音污染.

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