中文版 | English

在结果中检索

IMECH-IR

浏览/检索结果: 共125条，第1-10条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
Microstructure evolution in 439 stainless steels under tensile: phase field simulation and experiment 期刊论文
MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2024, 卷号: 32, 期号: 3, 页码: 23
作者:  Liu, Yongbo;  Wang, Mingtao;  Liu, Qingcheng;  Jin, Jianfeng;  彭庆3,4,5);  Zong, Yaping
收藏  |  浏览/下载：28/0  |  提交时间：2024/03/11
439 stainless steel  phase field simulation  tensile stress  texture  microstructure  
Real-time structural signatures of protein allostery by electrically- and mechanically-coupled sensing 期刊论文
NANO TODAY, 2024, 卷号: 55, 页码: 10
作者:  Zhang, Mingkun;  Zheng, Zhi;  Zhou, Jin;  Ding, Qihan;  Long, Mian;  Lue, Shouqin
收藏  |  浏览/下载：3/0  |  提交时间：2024/03/25
Nanopore sensing  Atomic force microscopy (AFM)  Protein allostery  Steered molecular dynamics (SMD)  Spheroid approximation  
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：0/0  |  提交时间：2024/04/02
Axial ultrasonic vibration  Scratching  Scratching force  Molecular dynamics  Periodic fluctuation  
Steric repulsion introduced by loop constraints modulates the microphase separation of chromatins 期刊论文
JOURNAL OF CHEMICAL PHYSICS, 2024, 卷号: 160, 期号: 5, 页码: 9
作者:  Wei JC(韦佳辰);  Xue, Yue;  Liu, Yawei;  Tian, Hao;  Shao YF(邵颖峰);  Gao, Yi Qin
收藏  |  浏览/下载：18/0  |  提交时间：2024/03/11
The Effect of Impact Load on the Atomistic Scale Fracture Behavior of Nanocrystalline bcc Iron 期刊论文
NANOMATERIALS, 2024, 卷号: 14, 期号: 4, 页码: 11
作者:  Zhao ZF(赵志福);  Wang, Zhen;  Bie, Yehui;  Liu XM(刘小明);  Wei, Yueguang
收藏  |  浏览/下载：1/0  |  提交时间：2024/04/02
molecular dynamics simulation  nanocrystalline iron  impact load  fracture resistance  fracture ductility  
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：100/0  |  提交时间：2023/12/11
High-entropy alloy  Temperature gradient  Stress distribution  Cooling rate  
Stable and 7.7 wt% hydrogen storage capacity of Ti decorated Irida-Graphene from first-principles calculations 期刊论文
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2024, 卷号: 50, 页码: 738-748
作者:  Tan, Yongkang;  Tao, Xiaoma;  Ouyang, Yifang;  Peng Q(彭庆)
收藏  |  浏览/下载：26/0  |  提交时间：2024/02/05
Irida-graphene  Hydrogen storage  Titanium decoration  First-principles calculation  
Superior hydrogen permeation resistance via Ni-graphene nanocomposites: Insights from atomistic simulations 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 卷号: 28, 页码: 2086-2097
作者:  Huang, Hai;  Peng Q(彭庆);  Tang, Xiaobin
收藏  |  浏览/下载：25/0  |  提交时间：2024/02/19
Hydrogen embrittlement  Ni/graphene interface  Diffusion  Trapping  Permeation resistance  Atomistic simulations  
Temperature-Dependent Paracrystalline Nucleation in Atomically Disordered Diamonds 期刊论文
NANO LETTERS, 2023, 卷号: 24, 期号: 1, 页码: 312-318
作者:  Zhang, Zhongting;  Fang, Zhouyu;  Wu HA(吴恒安);  Zhu, Yinbo
Adobe PDF(5111Kb)  |  收藏  |  浏览/下载：11/0  |  提交时间：2024/02/19
paracrystalline diamonds  atomically disordered diamonds  amorphous carbons  free energy surface  
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：55/0  |  提交时间：2024/01/02
High-entropy alloys  Grain size  Temperature  Twinning  Phase transition