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Insights into scratching force in axial ultrasonic vibration-assisted single grain scratching 期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2024, 卷号: 112, 页码: 150-160
作者:  Zhang, Yuqiang;  Hu, Zhongwei;  Chen, Yue;  Yu, Yiqing;  Jin, Jianfeng;  Peng Q(彭庆);  Xu, Xipeng
收藏  |  浏览/下载：1/0  |  提交时间：2024/04/02
Axial ultrasonic vibration  Scratching  Scratching force  Molecular dynamics  Periodic fluctuation  
Temperature gradient enhances the solidification process and properties of a CoCrFeNi high-entropy alloy: Atomic insights from molecular dynamics simulations 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2024, 卷号: 231, 页码: 12
作者:  Xie, Lu;  Wu, Guangda;  Liaw, Peter K.;  Wang, Wenrui;  Li, Dongyue;  Peng Q(彭庆);  Zhang, Jie;  Zhang, Yong
收藏  |  浏览/下载：101/0  |  提交时间：2023/12/11
High-entropy alloy  Temperature gradient  Stress distribution  Cooling rate  
Observing strain glass transition in Ti 33 Nb 15 Zr 25 Hf 25 O 2 high entropy alloy with Elinvar effect 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 168, 页码: 16-23
作者:  Zhang, Kaichao;  Wang, Kai;  Wang, Bin;  Lv, Chao;  Zheng, Jiaxing;  Li, Guanqi;  Fu, Yu;  Xiao, Wenlong;  Cai, Qingqing;  Nie, Xutao;  Shao YF(邵颖峰);  Hou, Huilong;  Zhao, Xinqing
收藏  |  浏览/下载：98/0  |  提交时间：2023/10/10
High entropy alloys  Strain glass transition  Elinvar effect  Microstructural evolution  Nanodomains  
An atomistic study on grain-size and temperature effects on mechanical properties of polycrystal CoCrFeNi high-entropy alloys 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 37, 页码: 11
作者:  Xie, Lu;  Wu, Guangda;  Peng Q(彭庆);  Liu, Junpeng;  Li, Dongyue;  Wang, Wenrui
Adobe PDF(18987Kb)  |  收藏  |  浏览/下载：56/0  |  提交时间：2024/01/02
High-entropy alloys  Grain size  Temperature  Twinning  Phase transition  
Atomistic insights into the influence of hydrogen on crack propagation in tungsten 期刊论文
FUSION ENGINEERING AND DESIGN, 2023, 卷号: 197, 页码: 11
作者:  Shi, Jun;  Li, Bingchen;  Li, Lei;  Liu, Yifan;  Fan, Xinyue;  Peng Q(彭庆);  Liang, Linyun;  Jin, Shuo;  Lu, Guanghong
Adobe PDF(27292Kb)  |  收藏  |  浏览/下载：94/0  |  提交时间：2023/12/11
Molecular dynamics simulation  Hydrogen  Crack propagation  Plasma-facing materials  Tungsten  
Coupling effect of strain gradient strengthening and thermal softening on the microscale plastic behavior of metallic materials 期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2023, 卷号: 102, 页码: 16
作者:  Liu, Yanwei;  Long, Hao;  Zhang, Siyuan;  Song JR(宋晶如);  Zhou, Qianqian;  Wei, Yueguang
Adobe PDF(9349Kb)  |  收藏  |  浏览/下载：66/0  |  提交时间：2023/10/23
Thermo-mechanical coupled  Microscale plasticity model  Plastic strain gradient  Radial return method  Staggered solution scheme  
A 3D-Printed Ferromagnetic Liquid Crystal Elastomer with Programmed Dual-Anisotropy and Multi-Responsiveness 期刊论文
ADVANCED MATERIALS, 2023, 页码: 12
作者:  Sun, Yuxuan;  Wang L(王柳);  Zhu, Zhengqing;  Li, Xingxiang;  Sun, Hong;  Zhao, Yong;  Peng, Chenhui;  Liu, Ji;  Zhang, Shiwu;  Li, Mujun
Adobe PDF(6620Kb)  |  收藏  |  浏览/下载：37/0  |  提交时间：2023/10/30
3D printing  anisotropy  ferromagnetic materials  liquid crystal elastomers  programming  
Light Amplification in Fe-Doped CsPbBr3 Crystal Microwire Excited by Continuous-Wave Laser 期刊论文
JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2023, 卷号: 14, 期号: 20, 页码: 4815-4821
作者:  Zou SY(邹双阳);  Zhao XA(赵小安);  Lyu, Jing;  欧阳文泽;  Liu, Ruibin;  Xu SH(徐升华)
Adobe PDF(2232Kb)  |  收藏  |  浏览/下载：26/0  |  提交时间：2023/10/10
Enhanced mechanical performance of gradient-structured CoCrFeMnNi high-entropy alloys induced by industrial shot-blasting 期刊论文
RARE METALS, 2023, 卷号: 42, 期号: 3, 页码: 982-993
作者:  Zhang, MingZhi;  Zhang K(张坤);  Song, KaiKai;  Zou, XiaoYu;  Song, WeiDong;  Li, KeFeng;  Hu, LiNa;  Zhang, ZeQun;  Eckert, Juergen
Adobe PDF(10570Kb)  |  收藏  |  浏览/下载：177/44  |  提交时间：2023/02/03
High-entropy alloy  Shot blasting  Gradient structure  Mechanical property  Deformation mechanism  
Synthesis of Cu2O micro/nanocrystals for catalytic combustion of high-concentration CO: The crucial role of glucose 期刊论文
CHEMOSPHERE, 2023, 卷号: 314, 页码: 11
作者:  Ma PD(马盼东);  Zhang CH(张陈航);  Dou, Baojuan;  Yi, Xiaokun;  Bin F(宾峰);  Liang, Wenjun
Adobe PDF(5261Kb)  |  收藏  |  浏览/下载：106/0  |  提交时间：2023/03/08
Cu 2 O micro  Nanocrystals  Carbon monoxide  Self-sustained catalytic combustion  Chemically adsorbed oxygen