Design of Acoustic Metamaterial Devices Based on Inverse Method

被引：4
|
作者：
Yang, Jing Jing [1 ]
Huang, Ming [1 ]
Cai, Guang Hui [1 ]
Xie, Ru Sheng [1 ]
Yang, Jie [1 ]
机构：
[1] Yunnan Univ, Sch Informat Sci & Engn, Wireless Innovat Lab, Kunming 650091, Peoples R China
来源：
JOURNAL OF VIBRATION AND ACOUSTICS-TRANSACTIONS OF THE ASME | 2013年 / 135卷 / 05期
基金：
中国国家自然科学基金;
关键词：
ELECTROMAGNETIC CLOAK; ARBITRARY;
D O I：
10.1115/1.4024559
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
The inverse method based on the numerical solution of Laplace's equation is introduced for the design of acoustic metamaterial devices. An arbitrary shaped acoustic concentrator and an external cloak are designed numerically and validated by full wave simulation. Besides, an acoustic reciprocal cloak and a field rotator are proposed. Compared with the analytical method, the inverse method is much more universal, and arbitrary shaped acoustic metamaterial devices can be flexibly designed without any knowledge of the transformation equations.
引用
收藏
页数：5
相关论文
共 50 条
  • [1] Inverse Design of Plasma Metamaterial Devices for Optical Computing
    Rodriguez, Jesse A.
    Abdalla, Ahmed I.
    Wang, Benjamin
    Lou, Beicheng
    Fan, Shanhui
    Cappelli, Mark A.
    PHYSICAL REVIEW APPLIED, 2021, 16 (01)
  • [2] Inverse design of plasma metamaterial devices with realistic elements
    Rodriguez, Jesse A.
    Cappelli, Mark A.
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2022, 55 (46)
  • [3] AN INVERSE DESIGN METHOD FOR METAMATERIAL SHRINKING DEVICE
    Li, Tinghua
    Huang, Ming
    Yang, Jingjing
    Zeng, Jia
    Lu, Jin
    MODERN PHYSICS LETTERS B, 2013, 27 (25):
  • [4] Optimization design of the acoustic metamaterial based on the co-simulation method
    Liu, Bingfei
    Chen, Fuxing
    AIP ADVANCES, 2022, 12 (07)
  • [5] Inverse Design of SIW Devices Based on the Internal Multiport Method
    Zhang, Jinyue
    Shao, Junjie
    Wang, Bing-Zhong
    Wang, Ren
    IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS, 2024, 34 (02): : 171 - 174
  • [6] An inverse design method of the acoustic lens
    Gu, Chengfu
    Yang, Zengtao
    Wang, Hua
    APPLIED PHYSICS LETTERS, 2021, 119 (15)
  • [7] Parametric modeling and deep learning-based forward and inverse design for acoustic metamaterial plates
    Guo, Hui
    Chen, Weiqian
    Wang, Yansong
    Ma, Fuyin
    Sun, Pei
    Yuan, Tao
    Xie, Xiaolong
    MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2024,
  • [8] Design of a resonant metamaterial based acoustic enclosure
    Claeys, C. C.
    Pluymers, B.
    Sas, P.
    Desmet, W.
    PROCEEDINGS OF INTERNATIONAL CONFERENCE ON NOISE AND VIBRATION ENGINEERING (ISMA2014) AND INTERNATIONAL CONFERENCE ON UNCERTAINTY IN STRUCTURAL DYNAMICS (USD2014), 2014, : 3351 - 3358
  • [9] Vibration transmission characteristic prediction and structure inverse design of acoustic metamaterial beams based on deep learning
    Li, Yinggang
    Chen, Dingkang
    Li, Xiaobin
    Wang, Weibo
    JOURNAL OF VIBRATION AND CONTROL, 2024, 30 (3-4) : 807 - 821
  • [10] Packaging method for Metamaterial based Microwave Devices
    Ghezzo, Fabrizia
    Zhao, Zhiya
    Liu, Ruopeng
    2013 IEEE INTERNATIONAL WIRELESS SYMPOSIUM (IWS), 2013,
12345