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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
Authors:  Zhang, Hongzhuang;  Cao, Shujie;  Li, Changyou;  Li, Bing;  Qian GA(钱桂安)
Adobe PDF(50378Kb)  |  Favorite  |  View/Download：103/8  |  Submit date：2024/01/01
Laser powder bed fusion  Shot peening  Shot size  Microstructural evolution  Strengthening mechanism  
离心雾化过程中转盘的耦合传热数值研究 期刊论文
北京航空航天大学学报, 2023, 卷号: 49, 期号: 12, 页码: 3456-3466
Authors:  彭磊;  李龙;  赵伟
Adobe PDF(1186Kb)  |  Favorite  |  View/Download：198/47  |  Submit date：2022/10/17
转盘离心雾化  流固热耦合  热防护  数值模拟  肋片  
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
Authors:  Rui SS(芮少石);  He, Zhiwu;  Guo YY(郭艺云);  Su, Yue;  Han, Qinan;  Ma, Xianfeng;  Shi, Huiji
Adobe PDF(2553Kb)  |  Favorite  |  View/Download：76/5  |  Submit date：2023/07/17
fatigue life  low cycle fatigue  NBSXs  secondary orientation effects  stress asymmetry  
A fatigue limit evaluation method based on plastic strain incremental energy dissipation theory 期刊论文
ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 282, 页码: 109173
Authors:  Zu, Ruili;  Zhu, Yingbin;  Huang XF(黄先富);  Huang, Yao;  Zhou, Yizhou;  Zhao, Jiaye;  Liu, Zhanwei
Adobe PDF(7033Kb)  |  Favorite  |  View/Download：46/4  |  Submit date：2023/04/20
Fatigue limit  Plastic strain incremental energy dissipation  theory  Infrared thermal imaging  Digital image correlation  
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
Authors:  Guo, Yiyun;  Rui SS(芮少石);  Xu, Wei;  Sun CQ(孙成奇)
Adobe PDF(9664Kb)  |  Favorite  |  View/Download：93/6  |  Submit date：2023/02/09
machine learning  nickel-based superalloy  fatigue strength prediction  temperature  stress ratio  
Micromechanics Modeling of Transverse Tensile Strength for Unidirectional CFRP Composite 期刊论文
MATERIALS, 2022, 卷号: 15, 期号: 23, 页码: 14
Authors:  Liu, Liangbao;  Zhang, Xiaohui;  Wang ZB(王子标);  Wang, Yana;  Guo, Jiangzhen
Adobe PDF(3111Kb)  |  Favorite  |  View/Download：295/149  |  Submit date：2023/01/12
unidirectional fiber-reinforced composites  transverse strength prediction  micromechanics modeling  stress concentration factor  stress field in matrix  
激光选区熔化成形316L不锈钢工艺、微观组织、力学性能的研究现状 期刊论文
中国激光, 2022, 卷号: 49, 期号: 14, 页码: 309-329
Authors:  蒋华臻;  房佳汇钰;  陈启生;  姚少科;  孙辉磊;  候静宇;  胡琦芸;  李正阳
Adobe PDF(5671Kb)  |  Favorite  |  View/Download：482/52  |  Submit date：2022/08/11
激光技术  增材制造  激光选区熔化  316L不锈钢  非均匀层级结构  力学性能  
非晶态固体力学 期刊论文
科学通报, 2022, 卷号: 67, 期号: 22, 页码: 2578-2593
Authors:  蒋敏强;  戴兰宏
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非晶态固体  剪切转变  自由体积  本构理论  剪切带与断裂  
Two-phase flow-induced vibration fatigue damage of tube bundles with clearance restriction 期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2022, 卷号: 166, 页码: 21
Authors:  Lai, Jiang;  Yang, Shihao;  Lu LL(路玲玲);  Tan, Tiancai;  Sun, Lei
Adobe PDF(19375Kb)  |  Favorite  |  View/Download：611/48  |  Submit date：2021/11/15
Flow-induced vibration  Fatigue damage  Two-phase flow  Tube bundles  Clearance restriction  
Analysis of thermal stress, fatigue life and allowable flux density for the molten salt receiver in solar power tower plants 期刊论文
INTERNATIONAL JOURNAL OF LOW-CARBON TECHNOLOGIES, 2022, 卷号: 17, 页码: 1385-1398
Authors:  Luo, Yan;  Li G(李根);  Lu, Tao;  Wang RX(王睿星)
Adobe PDF(2893Kb)  |  Favorite  |  View/Download：263/52  |  Submit date：2023/02/07
local weather data  incident heat flux distribution  allowable flux density  fatigue life analysis  solar power tower receiver