Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-10 of 47 Help

Selected(0)Clear Items/Page:    Sort:
负刚度和负泊松比力学超材料的可调隔振特性研究 学位论文
博士论文，北京: 中国科学院大学, 2024
Authors:  肖伯雅
Adobe PDF(9676Kb)  |  Favorite  |  View/Download：8/3  |  Submit date：2024/06/04
负刚度  负泊松比  双稳态  局域共振  可调隔振特性  
A bistable honeycomb mechanical metamaterial with transformable Poisson's ratio and tunable vibration isolation properties 期刊论文
THIN-WALLED STRUCTURES, 2024, 卷号: 198, 页码: 8
Authors:  Xiao BY(肖伯雅);  Liu Y(刘宇);  Xu WS(徐文帅);  Wei RY(魏荣耀);  Chen M(陈猛);  Jiang H(姜恒)
Favorite  |  View/Download：35/0  |  Submit date：2024/05/21
Mechanical metamaterials  Transformable Poisson's ratio  Tunable bandgap  Local resonance  
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
Authors:  Sun, Chen;  Wang, Liang;  Jiang H(姜恒);  Ding, Qian;  Liu, Zhanli;  Sun, Yongtao;  Wang, Xinghao
Adobe PDF(3901Kb)  |  Favorite  |  View/Download：90/6  |  Submit date：2023/09/05
Multistage grid-pixel refinement method  Phononic crystal bandgap optimization  Plane wave expansion method  Topology optimization  
可重构力学超材料的设计与波动特性研究 期刊论文
力学学报, 2022, 卷号: 54, 期号: 10, 页码: 2708-2716
Authors:  肖伯雅;  杨洮;  冯亚菲;  刘宇;  徐文帅;  陈猛;  姜恒;  王育人
Adobe PDF(1304Kb)  |  Favorite  |  View/Download：374/65  |  Submit date：2022/11/14
力学超材料  双稳态  色散  带隙  主动调控  
分形凹角蜂窝结构声子晶体振动带隙特性 期刊论文
人工晶体学报, 2022, 卷号: 51, 期号: 08, 页码: 1343-1352+1360
Authors:  陈新华;  张晨;  陈猛;  郭振坤;  郝天琪
Adobe PDF(2745Kb)  |  Favorite  |  View/Download：237/82  |  Submit date：2022/11/14
分形  凹角结构  蜂窝结构  带隙  声子晶体  负泊松比  减振降噪  
环境因素对胶体晶体结晶过程影响的研究 学位论文
博士论文，北京: 中国科学院大学, 2022
Authors:  王申伟
Adobe PDF(6587Kb)  |  Favorite  |  View/Download：148/4  |  Submit date：2022/06/29
胶体晶体+壁面曲率+蒸发+耗散引力+温度场  
Regulating Intrinsic Electronic Structures of Transition-Metal-Based Catalysts and the Potential Applications for Electrocatalytic Water Splitting 期刊论文
ACS MATERIALS LETTERS, 2021, 卷号: 3, 期号: 6, 页码: 752-780
Authors:  Yuan, Cheng-Zong;  Hui, Kwan San;  Yin, Hong;  Zhu, Siqi;  Zhang, Jintao;  Wu, Xi-Lin;  Hong, Xiaoting;  Zhou, Wei;  Fan, Xi;  Bin F(宾峰);  Chen, Fuming;  Hui, Kwun Nam
Adobe PDF(4950Kb)  |  Favorite  |  View/Download：125/47  |  Submit date：2022/10/25
微纳尺度下溶解流动的物理力学研究 学位论文
博士论文，北京: 中国科学院大学, 2021
Authors:  苗青
Adobe PDF(8137Kb)  |  Favorite  |  View/Download：395/16  |  Submit date：2021/06/04
溶解流动、动边界、受限流体、结构演化、标度律  
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
Authors:  Ning, Shaowu;  Chu, Dongyang;  Jiang H(姜恒);  Yang, Fengyuan;  Liu, Zhanli;  Zhuang, Zhuo
Adobe PDF(9277Kb)  |  Favorite  |  View/Download：288/81  |  Submit date：2021/05/31
Mechanically tunable acoustic metamaterials  Locally resonant  Bragg scattering  Band gaps  Material and geometrical nonlinearities  Damping effect  
Electronic dispersions of a stable twisted bilayer phosphorene in 2O-t alpha P phase (vol 129, 055101, 2021) 期刊论文
JOURNAL OF APPLIED PHYSICS, 2021, 卷号: 129, 期号: 11, 页码: 1
Authors:  Pan DX(潘斗兴)
Adobe PDF(8010Kb)  |  Favorite  |  View/Download：190/59  |  Submit date：2021/04/19