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Defect-induced fatigue scattering and assessment of additively manufactured 300M-AerMet100 steel: An investigation based on experiments and machine learning 期刊论文
ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 264, 页码: 17
Authors:  Zhan, Zhixin;  Ao, Ni;  Hu, Yanan;  Liu CQ(刘传奇)
Favorite  |  View/Download:7/0  |  Submit date:2022/05/17
Data-driven modeling  Additive manufacturing  300M-AerMet100 steel  Experimental investigations  Fatigue assessment  
Size and Shape Effects on Fatigue Behavior of G20Mn5QT Steel from Axle Box Bodies in High-Speed Trains 期刊论文
METALS, 2022, 卷号: 12, 期号: 4, 页码: 12
Authors:  Zhang, Zhenxian;  Li, Zhongwen;  Wu, Han;  Sun, Chengqi
Favorite  |  View/Download:1/0  |  Submit date:2022/06/10
G20Mn5QT steel  crack initiation mechanism  fatigue strength  size effect  shape effect  
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
Authors:  Zhang JM(张佳妹);  Li JH(李江华);  Wu, Shengchuan;  Zhang, Wenjie;  Sun JY(孙经雨);  Qian GA(钱桂安)
Favorite  |  View/Download:91/0  |  Submit date:2021/11/29
Crystal plasticity  Additive manufacturing  Very-high-cycle fatigue  AlSi10Mg alloy  Defects  

In situ X-ray imaging of fatigue crack growth from multiple defects in additively manufactured AlSi10Mg alloy

期刊论文

INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 155, 页码: 13
Authors:  Qian, Weijian;  Wu, Shengchuan;  Wu, Zhengkai;  Ahmed, Saad;  Zhang, Wen;  Qian, Guian;  Withers, Philip J.
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Additive manufacturing (AM)  Multiple defects  

Synchrotron X-ray micro computed & nbsp  Fatigue crack growth prediction  AlSi10Mg alloys  tomography ( mu CT)

  
Effect of environmental media on the fatigue property of Chinese A508-3 steel of AP1000 期刊论文
INTERNATIONAL JOURNAL OF FRACTURE, 2021, 页码: 10
Authors:  Ning, Guangsheng;  Zhong, Weihua;  Li JH(李江华);  Cong, Tao;  Sun JY(孙经雨);  Wang, Hui;  Qian GA(钱桂安);  Berto, Filippo
Favorite  |  View/Download:51/0  |  Submit date:2021/11/01
Reactor pressure vessel steel  Primary coolant environment  Low cycle fatigue  Corrosion fatigue  Environmental fatigue correction factor  
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
Authors:  Caivano, Riccardo;  Tridello, Andrea;  Chiandussi, Giorgio;  Qian GA(钱桂安);  Paolino, Davide;  Berto, Filippo
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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
Authors:  Sun CQ(孙成奇);  Chi, Weiqian;  Wang, Wenjing;  Duan, Yan
Favorite  |  View/Download:94/0  |  Submit date:2021/09/07
Very high cycle fatigue  Additively manufactured Ti-6Al-4V  Selective laser melting  Crack initiation mechanism  Grain refinement  
Thermomechanical fatigue damage mechanism and life assessment of a single crystal Ni-based superalloy 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 872, 页码: 12
Authors:  Yang, Junjie;  Jing, Fulei;  Yang ZM(杨正茂);  Jiang, Kanghe;  Hu, Dianyin;  Zhang, Bin
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Thermomechanical fatigue (TMF)  Single crystal superalloy  Ratcheting effect  Critical plane approach  Life prediction  
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
Authors:  Sun J(孙健);  Wu, Lei;  Sun CQ(孙成奇)
Favorite  |  View/Download:49/0  |  Submit date: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
Authors:  Du LM(杜雷鸣);  Pan XN(潘向南);  Qian GA(钱桂安);  Zheng L(郑亮);  Hong YS(洪友士)
Favorite  |  View/Download:61/0  |  Submit date:2021/08/03
Very-high-cycle fatigue  Crack initiation mechanism  Stress ratio  Ti-6Al-4V  Selective laser melting