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Effects of thermal cycling on residual stress in alloy parts via selective laser melting 期刊论文
OPTICS AND LASERS IN ENGINEERING, 2024, 卷号: 180, 页码: 24
Authors:  Fang, ZeChen;  Wu, ZhiLin;  Zhao, Lei;  Huang CG(黄晨光);  Wu CW(吴臣武)
Favorite  |  View/Download：6/0  |  Submit date：2024/07/04
SLM  Residual stress  Thermal cycling  Parameter dependence  Energy density  Metallography  
Impact fatigue behavior of laser metal deposition 316L stainless steel with an automated impact fatigue system based on split Hopkinson bar technique 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2024, 卷号: 185, 页码: 13
Authors:  Li, Boli;  Zhao, Sihan;  Wang, Jianjun;  Li PH(李鹏辉);  Liu, Yuanmeng;  Wang, Ruifeng;  Yuan, Kangbo;  Gao, Meng;  Guo, Weiguo;  Guo, Chunhuan;  Jiang, Fengchun
Favorite  |  View/Download：3/0  |  Submit date：2024/07/04
Impact fatigue  High loading rates  Laser metal deposition 316L stainless steel  Microstructure  
Experimental investigation on compressive dwell fatigue behavior of titanium alloy pressure hull for deep-sea manned submersibles 期刊论文
OCEAN ENGINEERING, 2024, 卷号: 303, 页码: 14
Authors:  Wang, Lei;  Ye, Cong;  Sun CQ(孙成奇);  Feng, Shichao;  Xie, Xiaozhong;  Gao, Yuan;  Zhao K(赵坤);  Li, Yanqing;  Wan, Zhengquan
Favorite  |  View/Download：6/0  |  Submit date：2024/06/17
Compressive dwell fatigue  Pressure hull  Deep-sea manned submersible  Time -dependent strain accumulation  Titanium alloy  
Digital image correlation analysis of crack initiation and failure in heat-treated granite during the Brazilian test 期刊论文
GEOTHERMICS, 2024, 卷号: 121, 页码: 15
Authors:  Yang, Zheyi;  Wu, Jinwen;  Cui ZH(崔哲华);  Qiu, Yongfeng;  Song, Gaoying;  Ma, Yiming;  Feng, Zijun;  Du, Menglin;  Geng, Shaobo;  Chen, Shuping
Favorite  |  View/Download：2/0  |  Submit date：2024/07/04
Heat-treatment  Crack opening displacement  Digital image correlation  Brazilian splitting test  
多主元合金缺陷动力学耦合化学短程序的原子模拟 学位论文
博士论文，北京: 中国科学院大学, 2024
Authors:  戴仕诚
Adobe PDF(6461Kb)  |  Favorite  |  View/Download：19/6  |  Submit date：2024/07/03
多主元合金  位错形核  扩散  化学短程序  分子动力学  
Top-down constitutive modelling to capture nanoscale shear localization 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 187, 页码: 17
Authors:  Wen JC(温济慈);  Wei YJ(魏宇杰)
Favorite  |  View/Download：23/0  |  Submit date：2024/06/11
Deformation localization  Physics -Driven Machine Learning  Constitutive Model  Nanoscale shear bands  
多主元VCoNi合金的力学行为和强韧化机理 学位论文
博士论文，北京: 中国科学院大学, 2024
Authors:  徐博文
Adobe PDF(11599Kb)  |  Favorite  |  View/Download：22/8  |  Submit date：2024/06/28
多主元合金，塑性失稳，局部化学有序，断裂韧性，加工硬化  
低对称固体材料结构动力学的原子模拟 学位论文
博士论文，北京: 中国科学院大学, 2024
Authors:  赵坤
Adobe PDF(8543Kb)  |  Favorite  |  View/Download：13/1  |  Submit date：2024/07/05
非晶合金  准晶  变形与断裂  振动  结构动力学  
多主元合金裂纹尖端场行为与塑性变形机制 学位论文
硕士论文，北京: 中国科学院大学, 2024
Authors:  朱秀举
Adobe PDF(9585Kb)  |  Favorite  |  View/Download：6/1  |  Submit date：2024/07/04
多主元合金，裂纹尖端场，分子动力学，J积分  
Using spherical indentation to determine creep behavior with considering empirical friction coefficient 期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2024, 卷号: 105, 页码: 10
Authors:  Du R(杜柔);  Song HX(宋恒旭);  Liu XM(刘小明);  Wei, Yueguang
Favorite  |  View/Download：57/0  |  Submit date：2024/05/14
Bayesian inference  Spherical indentation  Creep behavior  Frictional contact