CN108962213A - 一种利用曲率半径调控带隙的声子晶体 - Google Patents
一种利用曲率半径调控带隙的声子晶体 Download PDFInfo
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109630580A (zh) * | 2019-01-31 | 2019-04-16 | 西安建筑科技大学 | 一种具有中低频减振特性的弹性超材料轮盘结构 |
CN113066464A (zh) * | 2021-04-01 | 2021-07-02 | 温州大学 | 一种新型声光子晶体结构 |
CN113187840A (zh) * | 2021-05-25 | 2021-07-30 | 哈尔滨工程大学 | 一种具有双级带隙特性的二维声子晶体周期结构 |
CN113806975A (zh) * | 2021-08-12 | 2021-12-17 | 上海工程技术大学 | 一种手性声学超材料板的结构设计方法 |
CN115748528A (zh) * | 2022-11-23 | 2023-03-07 | 兰州交通大学 | 一种基于四复合夹隔板原胞的轨道交通声屏障 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2023238092A1 (en) * | 2022-06-10 | 2023-12-14 | Technology Innovation Institute – Sole Proprietorship LLC | Zero-frequency absorber material |
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CN108455999A (zh) * | 2018-06-26 | 2018-08-28 | 张晓琳 | 一种基于声子晶体理论设计的多孔陶瓷吸声材料及其制造方法 |
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2018
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JPH09113915A (ja) * | 1995-10-19 | 1997-05-02 | Sekisui Finechem Co Ltd | 液晶表示素子用スペーサー及びその製造方法並びに液晶表示素子 |
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CN103267107A (zh) * | 2013-05-10 | 2013-08-28 | 哈尔滨工程大学 | 一种布拉格型压电声子晶体减振齿轮 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109630580A (zh) * | 2019-01-31 | 2019-04-16 | 西安建筑科技大学 | 一种具有中低频减振特性的弹性超材料轮盘结构 |
CN109630580B (zh) * | 2019-01-31 | 2020-06-02 | 西安建筑科技大学 | 一种具有中低频减振特性的弹性超材料轮盘结构 |
CN113066464A (zh) * | 2021-04-01 | 2021-07-02 | 温州大学 | 一种新型声光子晶体结构 |
CN113066464B (zh) * | 2021-04-01 | 2022-05-24 | 温州大学 | 一种声光子晶体结构 |
CN113187840A (zh) * | 2021-05-25 | 2021-07-30 | 哈尔滨工程大学 | 一种具有双级带隙特性的二维声子晶体周期结构 |
CN113187840B (zh) * | 2021-05-25 | 2022-05-13 | 哈尔滨工程大学 | 一种具有双级带隙特性的二维声子晶体周期结构 |
CN113806975A (zh) * | 2021-08-12 | 2021-12-17 | 上海工程技术大学 | 一种手性声学超材料板的结构设计方法 |
CN115748528A (zh) * | 2022-11-23 | 2023-03-07 | 兰州交通大学 | 一种基于四复合夹隔板原胞的轨道交通声屏障 |
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