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浏览/检索结果: 共12条，第1-10条 帮助 限定条件 发表日期：2022    专题：力学研究所    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序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 异构中熵CrCoNi合金的疲劳裂纹扩展行为与机理研究 学位论文 北京: 中国科学院大学, 2022 作者:  刘洋 收藏  |  浏览/下载：11/0  |  提交时间：2023/01/05 异质结构，中熵合金，再结晶退火，疲劳裂纹扩展门槛值，裂纹尖端塑性区   Mechanism of artificial surface defect induced cracking for very high cycle fatigue of Ti alloys 期刊论文 ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 272, 页码: 11 作者:  Sun, Jian;  Peng, Wenjie;  Sun CQ(孙成奇) 收藏  |  浏览/下载：67/0  |  提交时间：2022/09/27 TC17 titanium alloy  Artificial surface defect  Very high cycle fatigue  Crack initiation mechanism  Deformation twins   Investigation on the Fatigue Crack Propagation of Medium-Entropy Alloys with Heterogeneous Microstructures 期刊论文 MATERIALS, 2022, 卷号: 15, 期号: 17, 页码: 14 作者:  Liu, Yang;  Jiang, Ping;  Duan, Guihua;  Wang, Jing;  Zhou, Lingling 收藏  |  浏览/下载：43/0  |  提交时间：2022/09/29 heterogeneous microstructure  MEA  recrystallization annealing  fatigue crack propagation threshold  fatigue crack growth path  cyclic plastic zone   Experiments and numerical simulations on dynamic crack behavior at the interface of layered brittle material 期刊论文 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2022, 页码: 13 作者:  Zhou, Jun;  Yue, Zhongwen;  Feng C(冯春);  Wang, Peng;  Yue, Xiaolei 收藏  |  浏览/下载：17/0  |  提交时间：2022/09/27 caustics  continuum-discontinuum element method  drop weight tests  interface crack   Microstructure evolution and very-high-cycle fatigue crack initiation behavior of a structural steel with two loading intermittence modes 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 161, 页码: 11 作者:  Zhou, Yadong;  Sun, Jingyu;  Pan, Xiangnan;  Qian, Guian;  Hong, Youshi 收藏  |  浏览/下载：24/0  |  提交时间：2022/07/18 Loading intermittence  Microstructure evolution  Very-high-cycle fatigue  Facet  Slip system   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 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：24/0  |  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   Interior initiation and early growth of very high cycle fatigue crack in an additively manufactured Ti-alloy 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 160, 页码: 9 作者:  Chi, Weiqian;  Li, Gen;  Wang, Wenjing;  Sun, Chengqi 收藏  |  浏览/下载：43/0  |  提交时间：2022/07/18 Additively manufactured titanium alloy  Very high cycle fatigue  Interior crack initiation  Ultralow crack growth rate  Grain refinement   Study on the Influence of Defects on Fracture Mechanical Behavior of Cu/SAC305/Cu Solder Joint 期刊论文 MATERIALS, 2022, 卷号: 15, 期号: 14, 页码: 20 作者:  Zhang, Sinan;  Wang Z(王臻);  Wang, Jie;  Duan GH(段桂花);  Li, Haixia 收藏  |  浏览/下载：21/0  |  提交时间：2022/08/22 Cu/SAC305/Cu solder joints  in situ tensile test  fracture analysis  X-ray mu-CT  FE simulation   Anisotropic cyclic plasticity modeling for additively manufactured nickel-based superalloys 期刊论文 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2022, 页码: 17 作者:  Jin, Shengzhe;  Sun, Jingyu;  Yuan, Huang 收藏  |  浏览/下载：18/0  |  提交时间：2022/07/18 anisotropy  cyclic plasticity  fatigue  multiaxial loading  selective laser melting (SLM)   Mechanism of subsurface microstructural fatigue crack initiation during high and very-high cycle fatigue of advanced bainitic steels 期刊论文 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 108, 页码: 142-157 作者:  Gao, Guhui;  Liu, Rong;  Fan, Yusong;  Qian, Guian;  Gui, Xiaolu 收藏  |  浏览/下载：24/0  |  提交时间：2022/06/10 Microstructure  Advanced bainitic steels  Very high cycle fatigue  Mechanism  Retained austenite