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浏览/检索结果: 共59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 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：4/0  |  提交时间：2024/04/02 chemical short-range order  lattice distortion  J-integral  localized deformation zone  crack  molecular dynamics   Laser powder bed fused 304L steel shot-peened with various ceramic shot sizes: Surface/subsurface characteristics, tensile behavior, and fatigue behavior 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 21 作者:  Zhang, Hongzhuang;  Cao, Shujie;  Li, Changyou;  Li, Bing;  Qian GA(钱桂安)   |  收藏  |  浏览/下载：8/0  |  提交时间：2024/01/01 Laser powder bed fusion  Shot peening  Shot size  Microstructural evolution  Strengthening mechanism   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   Superior fracture toughness with high yield strength in a high-Mn steel induced by heterogeneous grain structure 期刊论文  OAI收割 MATERIALS & DESIGN, 2023, 卷号: 225, 页码: 11 作者:  Zhang, Shengde;  Yang, Muxin;  Wu, Xiaolei;  Yuan, Fuping;  Wu XL(武晓雷)   |  收藏  |  浏览/下载：29/0  |  提交时间：2023/02/09 Heterogeneous grain structures  Fracture toughness  Strain hardening, Microband-induced  plasticity  Ductility  Mn austenitic steels   Plastic anisotropy and twin distributions near the fatigue crack tip of textured Mg alloys from in situ synchrotron X-ray diffraction measurements and multiscale mechanics modeling 期刊论文  OAI收割 JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2022, 卷号: 165, 页码: 26 作者:  Xie, Di;  Zhang, Wei;  Lyu, Zongyang;  Liaw, Peter K.;  Tran, Huy   |  收藏  |  浏览/下载：32/0  |  提交时间：2022/07/18 In situ synchrotron X-ray diffraction (S-XRD)  Mg alloy  Fatigue crack  Cohesive interface model  Crystal plasticity finite element method   Failure behavior and criteria of metallic glasses 期刊论文  OAI收割 ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 2, 页码: 23 作者:  Chen, Yan;  Dai, Lanhong;  Dai LH(戴兰宏);  Chen Y(陈艳)   |  收藏  |  浏览/下载：18/0  |  提交时间：2022/07/18 Metallic glasses  Failure behavior  Shear band  Cavitation  Failure criteria   Extraordinary fracture toughness in nickel induced by heterogeneous grain structure 期刊论文  OAI收割 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 830, 页码: 11 作者:  Zhang, Shengde;  Yang, Muxin;  Yuan, Fuping;  Zhou, Lingling;  Wu, Xiaolei   |  收藏  |  浏览/下载：55/0  |  提交时间：2022/01/13 Heterogeneous grain structures  Fracture toughness  Ductility  Strain hardening  J-R curves   Three-dimensional fracture analysis for a thin cracked hardening plate 期刊论文  OAI收割 ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 236, 页码: 18 作者:  Yi DK(易大可);  Wang ZQ(王自强);  Berto F   |  收藏  |  浏览/下载：25/0  |  提交时间：2020/10/29 Crack front stress fields  Elastic-plastic fracture  Three-dimensional numerical analysis   Size effect of deformation nanotwin bundles on their strengthening and toughening in heterogeneous nanostructured Cu 期刊论文  OAI收割 SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2020, 页码: 9 作者:  You Zesheng;  Luo Shusen;  Lu Lei   |  收藏  |  浏览/下载：34/0  |  提交时间：2021/02/02 fracture toughness  nanotwins  J-integral  size effect  toughening mechanism   Size effect of deformation nanotwin bundles on their strengthening and toughening in heterogeneous nanostructured Cu 期刊论文  OAI收割 SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2020, 页码: 9 作者:  You Zesheng;  Luo Shusen;  Lu Lei   |  收藏  |  浏览/下载：33/0  |  提交时间：2021/02/02 fracture toughness  nanotwins  J-integral  size effect  toughening mechanism