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Microstructure features induced by fatigue crack initiation up to very-high-cycle regime for an additively manufactured aluminium alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 173, 页码: 247-260
作者:  Pan XN(潘向南);  Du, Leiming;  Qian GA(钱桂安);  Hong YS(洪友士)
收藏  |  浏览/下载：133/0  |  提交时间：2023/11/06
Aluminium alloy  Additive manufacturing  Nanograins  Very-high-cycle fatigue (VHCF)  Crack initiation  Mean stress  
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
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)
Adobe PDF(50378Kb)  |  收藏  |  浏览/下载：50/0  |  提交时间：2024/01/01
Laser powder bed fusion  Shot peening  Shot size  Microstructural evolution  Strengthening mechanism  
Mechanostructures: Rational mechanical design, fabrication, performance evaluation, and industrial application of advanced structures 期刊论文
PROGRESS IN MATERIALS SCIENCE, 2023, 卷号: 131, 页码: 66
作者:  Wu,Wenwang;  Xia,Re;  Qian GA(钱桂安);  Liu,Zengqian;  Razavi,Javad;  Berto,Filippo;  Gao,Huajian
Adobe PDF(3637Kb)  |  收藏  |  浏览/下载：163/1  |  提交时间：2022/11/08
Mechanostructures  Mechanical design  Multifunctional  Lattice metastructures  Mechanical properties  
Fatigue failure transition evaluation of load carrying cruciform welded joints by effective notch energy model 期刊论文
ENGINEERING FAILURE ANALYSIS, 2022, 卷号: 138, 页码: 15
作者:  Zhou, Guangtao;  Kuang, Jingzhen;  Song, Wei;  Qian GA(钱桂安);  Berto, Filippo
Adobe PDF(7212Kb)  |  收藏  |  浏览/下载：130/33  |  提交时间：2022/07/18
Load-carrying welded joint  Low and high cycle fatigue  Material heterogeneity  Failure transition  Effective notch energy  
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 YD(周亚东);  Sun JY(孙经雨);  Pan XN(潘向南);  Qian GA(钱桂安);  Hong YS(洪友士)
Adobe PDF(17565Kb)  |  收藏  |  浏览/下载：205/21  |  提交时间：2022/07/18
Loading intermittence  Microstructure evolution  Very-high-cycle fatigue  Facet  Slip system  
Fatigue limit evaluation via infrared thermography for a high strength steel with two strength levels 期刊论文
ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 268, 页码: 13
作者:  Zhao AG(赵爱国);  Xie JJ(谢季佳);  Zhao, Yingxin;  Liu, Chuang;  Zhu, Junchen;  Qian GA(钱桂安);  Wang, Shuguang;  Hong YS(洪友士)
Adobe PDF(2316Kb)  |  收藏  |  浏览/下载：147/35  |  提交时间：2022/07/18
High-cycle fatigue  Intrinsic dissipation  Damage accumulation mechanism  Microplasticity  Infrared thermography  
High-cycle and very-high-cycle fatigue lifetime prediction of additively manufactured AlSi10Mg via crystal plasticity finite element method 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 155, 页码: 11
作者:  Zhang JM(张佳妹);  Li JH(李江华);  Wu, Shengchuan;  Zhang, Wenjie;  Sun JY(孙经雨);  Qian GA(钱桂安)
Adobe PDF(8939Kb)  |  收藏  |  浏览/下载：361/109  |  提交时间：2021/11/29
Crystal plasticity  Additive manufacturing  Very-high-cycle fatigue  AlSi10Mg alloy  Defects  
Fatigue crack growth behavior of Ni-Cr-Mo-V steel welded joints considering strength mismatch effect 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 151, 页码: 17
作者:  Song, Wei;  Wang, Ping;  Wan, Di;  Qian GA(钱桂安);  Correia, Jose;  Berto, Filippo
Adobe PDF(25733Kb)  |  收藏  |  浏览/下载：318/30  |  提交时间：2021/08/30
10CrNi3MoV steel  Fatigue crack growth  Welded joints  R-ratio effect  Material heterogeneity  Mismatch  
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：226/39  |  提交时间：2021/11/01
additive manufacturing (AM)  aluminum alloy  In718  Ti6Al4V  very high cycle fatigue (VHCF)  
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：283/54  |  提交时间：2021/08/03
Very-high-cycle fatigue  Crack initiation mechanism  Stress ratio  Ti-6Al-4V  Selective laser melting