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浏览/检索结果: 共56条，第1-10条 帮助 限定条件 发表日期：2022     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 Ultrafine grained metastable Ti6Al4V5Cu alloy with high strength and excellent low-cycle fatigue property 期刊论文 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 129, 页码: 240-250 作者:  Song, Wei;  Wang, Hai;  Li, Yi;  Zhang, Shuyuan;  Ren, Ling 收藏  |  浏览/下载：84/0  |  提交时间：2022/07/14 Transformation induced plasticity  Ti alloys  Low-cycle fatigue  Work hardening  Crack propagation   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：10/0  |  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   An experimental investigation of fatigue performance and crack initiation characteristics for an SLMed Ti-6Al-4V under different stress ratios up to very-high-cycle regime 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 164, 页码: 14 作者:  Fu, Rui;  Zheng, Liang;  Ling, Chao;  Zhong, Zheng;  Hong YS(洪友士) 收藏  |  浏览/下载：24/0  |  提交时间：2022/08/28 Selective laser melting  Ti-6Al-4V  Very-high-cycle fatigue  Crack initiation  Stress intensity factor   Damage mechanism and fatigue strength prediction of compacted graphite iron with different microstructures 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 164, 页码: 14 作者:  Chen, Y.;  Pang, J. C.;  Li, S. X.;  Zou, C. L.;  Zhang, Z. F. 收藏  |  浏览/下载：56/0  |  提交时间：2022/09/16 Compacted graphite iron  Pearlite content  Fatigue strength  Damage mechanism   Very-high-cycle fatigue induced growth and amorphization of Si particles in additively manufactured AlSi10Mg alloy: Dependence of applied stress ratio 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 164, 页码: 107167 作者:  Li JH(李江华);  Sun JY(孙经雨);  Li, Yajing;  Qian GA(钱桂安);  Wang, Zhiyang 收藏  |  浏览/下载：20/0  |  提交时间：2022/10/23 Very-high-cycle fatigue  Stress ratio  Coarsening  Amorphization  AlSi10Mg alloy   High-temperature fatigue behavior and cyclic deformation of a gradient nanostructured RAFM steel 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 163 作者:  Zhao, Yanyun;  Liang, Mengtian;  Liu, Shaojun;  Zhang, Weihua 收藏  |  浏览/下载：18/0  |  提交时间：2022/12/23 Gradient nanostructure  RAFM steel  Fatigue property  Strain delocalization  High temperature   High-temperature failure mechanism and defect sensitivity of TC17 titanium alloy in high cycle fatigue 期刊论文 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 122, 页码: 128-140 作者:  Li, Gen;  Sun, Chengqi 收藏  |  浏览/下载：29/0  |  提交时间：2022/06/10 TC17 titanium alloy  High temperature  Defect  High cycle fatigue  Oxygen-rich layer  Rough area   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：66/0  |  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