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浏览/检索结果: 共2841条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Effect of dilute atom Gd on critical resolved shear stress and anisotropic deformation mechanism of Mg-Gd alloy 期刊论文  OAI收割 MATERIALS TODAY COMMUNICATIONS, 2024, 卷号: 38, 页码: 5 作者:  Li, Na;  Li, Yuqiong;  Wang, Chuanyun;  Shi, Dongfeng;  Yang, Lingwei   |  收藏  |  浏览/下载：8/0  |  提交时间：2024/01/22 Mg alloys  Solid solution  Critical resolved shear stress  Micropillar compression   Effects of Chemical Short-Range Order and Lattice Distortion on Crack-Tip Behavior of Medium-Entropy Alloy by Atomistic Simulations 期刊论文  OAI收割 METALS, 2024, 卷号: 14, 期号: 2, 页码: 14 作者:  Zhu, Xiuju;  Cao, Fuhua;  Dai, Lanhong;  Chen, Yan;  Dai LH(戴兰宏)   |  收藏  |  浏览/下载：3/0  |  提交时间：2024/04/02 chemical short-range order  lattice distortion  J-integral  localized deformation zone  crack  molecular dynamics   Tailoring nanoprecipitates to achieve ultrahigh strength (CoCrNi)94.5W3Ta2.5 medium-entropy alloys 期刊论文  OAI收割 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 892, 页码: 13 作者:  Chen, Jin-Xi;  Li, Tong;  Tan, Yuan-Yuan;  Chen, Yan;  Wang, Hai-Ying   |  收藏  |  浏览/下载：13/0  |  提交时间：2024/03/25 Dual nanoprecipitates  Medium-entropy alloys  Mechanical properties  Precipitation hardening   Micropillar compression using discrete dislocation dynamics and machine learning 期刊论文  OAI收割 THEORETICAL AND APPLIED MECHANICS LETTERS, 2024, 卷号: 14, 期号: 1, 页码: 100484 作者:  Tao, Jin;  Wei DA(魏德安);  Yu, Junshi;  Kan, Qianhua;  Kang, Guozheng   |  收藏  |  浏览/下载：7/0  |  提交时间：2024/01/15 Discrete dislocation dynamics simulations  Machine learning  Size effects  Orientation effects  Microstructural features   Improving ductility by coherent nanoprecipitates in medium entropy alloy 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 172, 页码: 13 作者:  Zhang ZH(张子晗);  Ma Y(马彦);  Yang MX(杨沐鑫);  Jiang P(姜萍);  Feng HQ(冯航旗)   |  收藏  |  浏览/下载：6/0  |  提交时间：2024/02/05 Medium-entropy alloys  Ductility  Coherent nanoprecipitates  9R structures  Precipitation hardening   Superior hydrogen permeation resistance via Ni-graphene nanocomposites: Insights from atomistic simulations 期刊论文  OAI收割 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：3/0  |  提交时间：2024/02/19 Hydrogen embrittlement  Ni/graphene interface  Diffusion  Trapping  Permeation resistance  Atomistic simulations   An atomistic study on grain-size and temperature effects on mechanical properties of polycrystal CoCrFeNi high-entropy alloys 期刊论文  OAI收割 MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 37, 页码: 11 作者:  Xie, Lu;  Wu, Guangda;  Peng Q(彭庆);  Liu, Junpeng;  Li, Dongyue   |  收藏  |  浏览/下载：4/0  |  提交时间：2024/01/02 High-entropy alloys  Grain size  Temperature  Twinning  Phase transition   Impact of local chemical ordering on deformation mechanisms in single-crystalline CuNiCoFe high-entropy alloys: a molecular dynamics study 期刊论文  OAI收割 MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2023, 卷号: 31, 期号: 8, 页码: 13 作者:  Shuang, Siyao;  Liang, Yanxiang;  Zhang, Xie;  Yuan, Fupin;  Kang, Guozheng   |  收藏  |  浏览/下载：9/0  |  提交时间：2023/11/28 high-entropy alloy  local chemical order  concentration inhomogeneity  softening effect  plasticity   Atomistic insights into the influence of hydrogen on crack propagation in tungsten 期刊论文  OAI收割 FUSION ENGINEERING AND DESIGN, 2023, 卷号: 197, 页码: 11 作者:  Shi, Jun;  Li, Bingchen;  Li, Lei;  Liu, Yifan;  Fan, Xinyue   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/12/11 Molecular dynamics simulation  Hydrogen  Crack propagation  Plasma-facing materials  Tungsten   A method of quasi in-situ EBSD observation for microstructure and damage evolution in fatigue and dwell fatigue of Ti alloys 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 176, 页码: 20 作者:  Sun, Chengqi;  Sun, Jian;  Chi, Weiqian;  Wang, Jiaxuan;  Wang, Wenjing   |  收藏  |  浏览/下载：67/0  |  提交时间：2023/10/16 Ti-6Al-4V ELI titanium alloy  Low cycle fatigue  Dwell fatigue  Deformation twinning  Failure mechanism