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Fatigue life prediction for LPBF-fabricated Ti-6Al-4V up to very-high-cycle regime based on continuum damage mechanics incorporating effect of defects 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2024, 卷号: 181, 页码: 13
作者:  Ling, Chao;  Jia, Yinfeng;  Fu, Rui;  Zheng, Liang;  Zhong, Zheng;  Hong YS(洪友士)
收藏  |  浏览/下载:23/0  |  提交时间:2024/03/11
Fatigue life prediction  LPBF-fabricated Ti-6Al-4V  Continuum damage mechanics  Defect  Very-high-cycle fatigue  
High-temperature fatigue behavior of TC17 titanium alloy and influence of surface oxidation 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 176, 页码: 107896
作者:  Li G(李根);  Guo YY(郭艺云);  Rui SS(芮少石);  Sun CQ(孙成奇)
Adobe PDF(18488Kb)  |  收藏  |  浏览/下载:63/0  |  提交时间:2023/09/26
TC17 titanium alloy  Low and high cycle fatigue  Failure mechanism  High temperature  Surface oxidation  
Fatigue life prediction based on a deep learning method for Ti-6Al-4V fabricated by laser powder bed fusion up to very-high-cycle fatigue regime (vol 172, 107645, 2023) 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 176, 页码: 1
作者:  Jia, Yinfeng;  Fu, Rui;  Ling, Chao;  Shen, Zheng;  Zheng, Liang;  Zhong, Zheng;  Hong YS(洪友士)
Adobe PDF(236Kb)  |  收藏  |  浏览/下载:90/3  |  提交时间:2023/12/11
A Hierarchical Theory for the Tensile Stiffness of Non-Buckling Fractal-Inspired Interconnects 期刊论文
NANOMATERIALS, 2023, 卷号: 13, 期号: 18, 页码: 16
作者:  Wang YK(王勇康);  Zhou ZX(周赞鑫);  Li, Rui;  Wang, Jianru;  Sha, Baolin;  Li S(李爽);  Su YW(苏业旺)
Adobe PDF(2651Kb)  |  收藏  |  浏览/下载:49/2  |  提交时间:2023/10/30
fractal design  tensile stiffness  hierarchical theory  stretchable inorganic electronics  
Secondary orientation effects on the low cycle fatigue behaviors of rectangular-sectional Ni-based single crystal superalloys at medium and high temperatures 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023
作者:  Rui SS(芮少石);  He, Zhiwu;  Guo YY(郭艺云);  Su, Yue;  Han, Qinan;  Ma, Xianfeng;  Shi, Huiji
Adobe PDF(2553Kb)  |  收藏  |  浏览/下载:55/1  |  提交时间:2023/07/17
fatigue life  low cycle fatigue  NBSXs  secondary orientation effects  stress asymmetry  
Fatigue life prediction based on a deep learning method for Ti-6Al-4V fabricated by laser powder bed fusion up to very-high-cycle fatigue regime 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 172, 页码: 107645
作者:  Jia, Yinfeng;  Fu, Rui;  Ling, Chao;  Shen, Zheng;  Zheng, Liang;  Zhong, Zheng;  Hong YS(洪友士)
Adobe PDF(7230Kb)  |  收藏  |  浏览/下载:56/0  |  提交时间:2023/06/15
Fatigue life prediction  Deep learning method  Laser powder bed fusion  Ti-6Al-4V  Very -high -cycle fatigue  
Machine Learning Method for Fatigue Strength Prediction of Nickel-Based Superalloy with Various Influencing Factors 期刊论文
MATERIALS, 2023, 卷号: 16, 期号: 1, 页码: 13
作者:  Guo, Yiyun;  Rui SS(芮少石);  Xu, Wei;  Sun CQ(孙成奇)
Adobe PDF(9664Kb)  |  收藏  |  浏览/下载:74/0  |  提交时间:2023/02/09
machine learning  nickel-based superalloy  fatigue strength prediction  temperature  stress ratio  
High cycle and very high cycle fatigue behavior at two stress ratios of Ti 6Al 4V manufactured via laser powder bed fusion with different surface states 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023
作者:  Fu, Rui;  Zheng, Liang;  Zhong, Zheng;  Hong YS(洪友士)
Adobe PDF(3071Kb)  |  收藏  |  浏览/下载:47/0  |  提交时间:2023/04/20
laser powder bed fusion  stress ratio  surface roughness  Ti 6Al 4V  very high cycle fatigue  
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)
Adobe PDF(26974Kb)  |  收藏  |  浏览/下载:256/35  |  提交时间:2022/08/28
Selective laser melting  Ti-6Al-4V  Very-high-cycle fatigue  Crack initiation  Stress intensity factor  
Estimation Method of Relative Slip in Fretting Fatigue Contact by Digital Image Correlation 期刊论文
METALS, 2022, 卷号: 12, 期号: 7, 页码: 15
作者:  Su, Yue;  Rui SS(芮少石);  Han, Qi-Nan;  Shang, Zhi-Hao;  Niu, Li-Sha;  Li, Hao;  Ishikawa, Hiroshi;  Shi, Hui-Ji
Adobe PDF(5971Kb)  |  收藏  |  浏览/下载:1097/932  |  提交时间:2022/08/22
fretting fatigue  digital image correlation  relative slip  tangential contact stiffness