已选(0)清除
条数/页: 排序方式: |
| Phononic crystal bandgap optimization based on a multistage grid-pixel refinement method 期刊论文 EXTREME MECHANICS LETTERS, 2023, 卷号: 62, 页码: 102036 作者: Sun, Chen; Wang, Liang; Jiang H(姜恒); Ding, Qian; Liu, Zhanli; Sun, Yongtao; Wang, Xinghao Adobe PDF(3901Kb)  |  收藏  |  浏览/下载:56/0  |  提交时间:2023/09/05 Multistage grid-pixel refinement method Phononic crystal bandgap optimization Plane wave expansion method Topology optimization |
| 基于拓扑效应的可调声学人工材料研究 学位论文 博士论文,北京: 中国科学院大学, 2022 作者: 杨洮 Adobe PDF(8444Kb)  |  收藏  |  浏览/下载:165/6  |  提交时间:2023/01/09 声子晶体 声谷霍尔效应 声拓扑态 可调 编码声学超表面 |
| 水下穿孔结构的低频吸声设计与声子玻璃吸声预报研究 学位论文 博士论文,北京: 中国科学院大学, 2022 作者: 裴东亮 Adobe PDF(12261Kb)  |  收藏  |  浏览/下载:252/9  |  提交时间:2022/07/01 并联吸声结构,低频宽带吸声,水下多孔材料预报,声子玻璃隔振,拓扑声波导 |
| 成像椭偏生物传感技术对抗体糖基水平及外泌体蛋白的检测及技术优化研究 学位论文 博士论文,北京: 中国科学院大学, 2022 作者: 刘浩雨 Adobe PDF(4449Kb)  |  收藏  |  浏览/下载:119/9  |  提交时间:2022/07/01 IgG 外泌体 糖基 自组装膜 成像椭偏生物传感技术 |
| Abnormal change in dynamic mechanical behavior of metallic glass by laser shock peening 期刊论文 OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 138, 页码: 7 作者: Li YS(李炎森); Wei YP(魏延鹏); Yi, Xu; Zhang K(张坤); Wei BC(魏炳忱) Adobe PDF(8389Kb)  |  收藏  |  浏览/下载:563/46  |  提交时间:2021/03/30 Laser shock peening Metallic glass Dynamic mechanical properties Fringe-like precipitations |
| 无权访问的条目 学位论文 作者: 刘瑞霞 Adobe PDF(8233Kb)  |  收藏  |  浏览/下载:34/26  |  提交时间:2021/06/30 |
| The role of material and geometric nonlinearities and damping effects in designing mechanically tunable acoustic metamaterials 期刊论文 INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2021, 卷号: 197, 页码: 16 作者: Ning, Shaowu; Chu, Dongyang; Jiang H(姜恒); Yang, Fengyuan; Liu, Zhanli; Zhuang, Zhuo Adobe PDF(9277Kb)  |  收藏  |  浏览/下载:252/70  |  提交时间:2021/05/31 Mechanically tunable acoustic metamaterials Locally resonant Bragg scattering Band gaps Material and geometrical nonlinearities Damping effect |
| Characteristics of Band Gap and Low-Frequency Wave Propagation of Mechanically Tunable Phononic Crystals With Scatterers in Periodic Porous Elastomeric Matrices 期刊论文 JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2021, 卷号: 88, 期号: 5, 页码: 14 作者: Ning Shaowu; Chu Dongyang; Yang Fengyuan; Jiang H(姜恒); Liu Zhanli; Zhuang Zhuo Adobe PDF(2351Kb)  |  收藏  |  浏览/下载:257/63  |  提交时间:2021/05/17 mechanically tunable phononic crystals scatterer periodic porous elastomeric matrix band structure directionality of wave propagation geometric and material nonlinearities wave propagation |
| The impact of neutralizer-free ignition of a radio frequency ion thruster on the lifetime of the ion optics system 期刊论文 INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2021, 卷号: 36, 期号: 11N12, 页码: 2140017 作者: Ma LF(马隆飞); Duan L(段俐); He JW(贺建武); Kang Q(康琦) Adobe PDF(1286Kb)  |  收藏  |  浏览/下载:102/28  |  提交时间:2022/10/25 Radio-frequency ion thruster Townsend discharge Paschen's law neutralizer-free ignition ion optical system |
| Exploration of the coupling between thrust and interference in Taiji-1 期刊论文 INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2021, 卷号: 36, 期号: 11N12, 页码: 2140002 作者: Wang J(王娟); Yang R(杨然); Niu Y(牛宇) Adobe PDF(1779Kb)  |  收藏  |  浏览/下载:98/27  |  提交时间:2022/10/25 Force noise analysis thrust optical path analysis numerical simulation |