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浏览/检索结果: 共28条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Grain size effect and structural heterogeneity in the shock-induced plastic deformation mechanism of nanocrystalline high-entropy alloys 期刊论文  OAI收割 EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2025, 卷号: 112, 页码: 22 作者:  Meng, Yuquan;  Song, Weidong;  Liu, Shanshan;  Wang YJ(王云江);  Li, Wanghui   |  收藏  |  浏览/下载：6/0  |  提交时间：2025/06/23 Nanocrystalline HEAs  Grain size effect  Shock response  Spallation  Molecular dynamics   Maintaining Grain Boundary Segregation-Induced Strengthening Effect in Extremely Fine Nanograined Metals 期刊论文  OAI收割 NANO LETTERS, 2025, 卷号: 25, 期号: 13, 页码: 5493 作者:  Qian, Lei;  Zhang, Jiacheng;  Yang, Wenqing;  Wang YJ(王云江);  Chan, Kangcheung   |  收藏  |  浏览/下载：3/0  |  提交时间：2025/07/21 Grain boundary segregation  amorphous grain boundary  extremely fine grain size  deformation mechanism  strengthening effect   Analysis of multi-level force chain network in granite tensile fracture based on 3D-GBM 期刊论文  OAI收割 ENGINEERING FAILURE ANALYSIS, 2024, 卷号: 166, 页码: 25 作者:  Zhu, Kaiyuan;  Sun, Guanhua;  Shi, Lu;  Lin, Shan;  Yu, Xianyang   |  收藏  |  浏览/下载：2/0  |  提交时间：2025/06/27 Multi-level force chain  Grain-based model  Microcrack  Grain size effect  Granite   Reverse Size Effect of the Unconfined Compressive Strength of Crystalline Rock: A Grain-Scale Perspective 期刊论文  OAI收割 ROCK MECHANICS AND ROCK ENGINEERING, 2024, 卷号: N/A 作者:  Liang, Qinyuan   |  收藏  |  浏览/下载：13/0  |  提交时间：2024/12/20 Unconfined compression test  Grain-based model  Reverse size effect  Pre-existing joints and micro fissures  Crystal strength degradation   Grain size effect on tensile deformation behaviors of pure aluminum 期刊论文  OAI收割 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 820, 页码: 9 作者:  Wang, B. B.;  Xie, G. M.;  Wu, L. H.;  Xue, P.;  Ni, D. R.   |  收藏  |  浏览/下载：38/0  |  提交时间：2021/10/15 Grain size effect  Tensile properties  Hall-petch relationship  Strengthening mechanism   Cross-Section Effect of Ni-Cr-Mo-B Ultra-Heavy Steel Plate for Offshore Platform 期刊论文  OAI收割 ACTA METALLURGICA SINICA, 2020, 卷号: 56, 期号: 9, 页码: 1227-1238 作者:  Zhang Shouqing;  Hu Xiaofeng;  Du Yubin;  Jiang Haichang;  Pang Huiyong   |  收藏  |  浏览/下载：23/0  |  提交时间：2021/02/02 Ni-Cr-Mo-B steel  ultra-heavy plate  cross-section effect  impact energy  effective grain size   Cross-Section Effect of Ni-Cr-Mo-B Ultra-Heavy Steel Plate for Offshore Platform 期刊论文  OAI收割 ACTA METALLURGICA SINICA, 2020, 卷号: 56, 期号: 9, 页码: 1227-1238 作者:  Zhang Shouqing;  Hu Xiaofeng;  Du Yubin;  Jiang Haichang;  Pang Huiyong   |  收藏  |  浏览/下载：29/0  |  提交时间：2021/02/02 Ni-Cr-Mo-B steel  ultra-heavy plate  cross-section effect  impact energy  effective grain size   Microstructure Observation and Nanoindentation Size Effect Characterization for Micron-/Nano-Grain TBCs 期刊论文  OAI收割 COATINGS, 2020, 卷号: 10, 期号: 4, 页码: 12 作者:  Liu, HY;  Wei YG(魏悦广);  Liang LH(梁立红);  Wang YB(王颖彪);  Song JR(宋晶如)   |  收藏  |  浏览/下载：39/0  |  提交时间：2020/06/22 micron-  nano-grain coatings  microstructure  nanoindentation size effect  trans-scale mechanics theory   Investigation of grain boundary and orientation effects in polycrystalline metals by a dislocation-based crystal plasticity model 期刊论文  OAI收割 COMPUTATIONAL MATERIALS SCIENCE, 2019, 卷号: 159, 页码: 86-94 作者:  Hu JQ(胡剑桥);  Zhuang Z;  Liu FX;  Liu XM(刘小明);  Liu ZL   |  收藏  |  浏览/下载：59/0  |  提交时间：2019/04/11 Dislocation-based crystal plasticity  Polycrystalline metal  Grain size effect  Grain orientation effect   Discrimination of sediment provenance in the Yellow Sea: Secondary grain-size effect and REE proxy 期刊论文  OAI收割 JOURNAL OF ASIAN EARTH SCIENCES, 2016, 卷号: 123, 页码: 78-84 作者:  Jung, Hoi-Soo;  Lim, Dhongil;  Jeong, Do-Hyun;  Xu, Zhaokai;  Li, Tiegang 收藏  |  浏览/下载：29/0  |  提交时间：2016/09/19 Sediment provenance  Secondary grain-size effect  Rare earth elements  Quantification  Yellow Sea