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面心立方中熵合金的变形机制与强韧化机理 学位论文
博士论文，北京: 中国科学院大学, 2021
作者:  陈雪飞
Adobe PDF(39914Kb)  |  收藏  |  浏览/下载：876/37  |  提交时间：2022/01/11
中熵合金  化学短程序  L12  滑移带  异构  
高熵合金异构的强塑性与微观机理研究 学位论文
博士论文，北京: 中国科学院大学, 2021
作者:  刘动
Adobe PDF(34520Kb)  |  收藏  |  浏览/下载：586/25  |  提交时间：2022/01/11
异构  高熵合金  梯度结构  化学短程有序  
Effect of Annealing Temperature and Strain Rate on Mechanical Property of a Selective Laser Melted 316L Stainless Steel 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2021, 页码: 17
作者:  Jiang HZ(蒋华臻);  Li ZY(李正阳);  Feng T;  Wu PY;  Chen QS(陈启生);  Yao SK(姚少科);  Hou JY(候静宇)
Adobe PDF(9322Kb)  |  收藏  |  浏览/下载：270/25  |  提交时间：2022/01/12
Selective laser melting  316L stainless steel  Heat treatment  Strain hardening behaviors  Mechanical property  
DP-MPM: Domain partitioning material point method for evolving multi-body thermal-mechanical contacts during dynamic fracture and fragmentation 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 385, 页码: 114063
作者:  Xiao, Mian;  Liu CQ(刘传奇);  Sun, WaiChing
Adobe PDF(5482Kb)  |  收藏  |  浏览/下载：114/37  |  提交时间：2022/10/25
Material point method  Multi-body contact  Fragmentation  Brittle fracture  Thermomechanics  
Effect of bias voltage on the growth of super-hard (AlCrTiVZr)N high-entropy alloy nitride films synthesized by high power impulse magnetron sputtering 期刊论文
APPLIED SURFACE SCIENCE, 2021, 卷号: 564, 页码: 10
作者:  Xu Y(许亿);  Li GD(李国栋);  Li G(李光);  Gao FY(高方圆);  Xia Y(夏原)
Adobe PDF(2620Kb)  |  收藏  |  浏览/下载：1161/143  |  提交时间：2021/08/16
High-entropy alloy nitride films  HiPIMS  Bias voltage  Plasma discharge characteristics  Microstructure  Hardness  
Probing temperature effects on lattice distortion and oxidation resistance of high-entropy alloys by in situ SR-XRD and XANES 期刊论文
JOURNAL OF MATERIALS RESEARCH, 2021, 页码: 13
作者:  Tan YY(谭园园);  Su MY(苏明耀);  Niu YY(牛洋洋);  Xie ZC(谢周璨);  Chen, ZJ;  Gong, Y;  Chen JX(陈金玺);  Wu, ZH;  Wang HY(汪海英);  Liaw, PK;  Dai LH(戴兰宏)
Adobe PDF(3881Kb)  |  收藏  |  浏览/下载：1123/60  |  提交时间：2021/11/29
Very high cycle fatigue (VHCF) response of additively manufactured materials: A review 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2021, 页码: 25
作者:  Caivano, Riccardo;  Tridello, Andrea;  Chiandussi, Giorgio;  Qian GA(钱桂安);  Paolino, Davide;  Berto, Filippo
Adobe PDF(26537Kb)  |  收藏  |  浏览/下载：228/39  |  提交时间：2021/11/01
additive manufacturing (AM)  aluminum alloy  In718  Ti6Al4V  very high cycle fatigue (VHCF)  
Characteristic and mechanism of crack initiation and early growth of an additively manufactured Ti-6Al-4V in very high cycle fatigue regime 期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2021, 卷号: 205, 页码: 8
作者:  Sun CQ(孙成奇);  Chi, Weiqian;  Wang, Wenjing;  Duan, Yan
Adobe PDF(4522Kb)  |  收藏  |  浏览/下载：321/64  |  提交时间：2021/09/07
Very high cycle fatigue  Additively manufactured Ti-6Al-4V  Selective laser melting  Crack initiation mechanism  Grain refinement  
Effects of Notches and Defects on Dwell Fatigue Mechanism and Fatigue Life of Ti-6Al-4V ELI Alloy Used in Deep-Sea Submersibles 期刊论文
JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2021, 卷号: 9, 期号: 8, 页码: 14
作者:  Sun J(孙健);  Wu, Lei;  Sun CQ(孙成奇)
Adobe PDF(5338Kb)  |  收藏  |  浏览/下载：315/118  |  提交时间：2021/11/01
titanium alloy Ti-6Al-4V ELI  notch  defect  dwell fatigue life  failure mechanism  
Crack initiation mechanisms under two stress ratios up to very-high-cycle fatigue regime for a selective laser melted Ti-6Al-4V 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 149, 页码: 10
作者:  Du LM(杜雷鸣);  Pan XN(潘向南);  Qian GA(钱桂安);  Zheng L(郑亮);  Hong YS(洪友士)
Adobe PDF(14294Kb)  |  收藏  |  浏览/下载：288/54  |  提交时间：2021/08/03
Very-high-cycle fatigue  Crack initiation mechanism  Stress ratio  Ti-6Al-4V  Selective laser melting