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Atomistic insights into the influence of hydrogen on crack propagation in tungsten 期刊论文
FUSION ENGINEERING AND DESIGN, 2023, 卷号: 197, 页码: 11
Authors:  Shi, Jun;  Li, Bingchen;  Li, Lei;  Liu, Yifan;  Fan, Xinyue;  Peng Q(彭庆);  Liang, Linyun;  Jin, Shuo;  Lu, Guanghong
Adobe PDF(27292Kb)  |  Favorite  |  View/Download：122/3  |  Submit date：2023/12/11
Molecular dynamics simulation  Hydrogen  Crack propagation  Plasma-facing materials  Tungsten  
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：96/7  |  Submit date：2024/01/01
Laser powder bed fusion  Shot peening  Shot size  Microstructural evolution  Strengthening mechanism  
偏折与分岔裂纹尖端的弹性场与应力强度因子的解析解 学位论文
博士论文，北京: 中国科学院大学, 2023
Authors:  刘卓尔
Adobe PDF(17448Kb)  |  Favorite  |  View/Download：108/12  |  Submit date：2024/01/22
断裂力学  裂纹偏折与分岔  共形映射  应力场  应力强度因子  
Guest editorial Characterisation of crack tip fields 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 174, 页码: 107732
Authors:  James, Neil;  Vormwald, Michael;  Hong YS(洪友士);  Susmel, Luca;  PalinLuc, Thierry;  Bozic, Zeljko
Adobe PDF(116Kb)  |  Favorite  |  View/Download：38/0  |  Submit date：2023/09/05
Guest editorial: Characterization of crack tip fields 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023, 卷号: 46, 期号: 8, 页码: 2723-2724
Authors:  Hong YS(洪友士);  James, Neil;  Vormwald, Michael;  Susmel, Luca;  PalinLuc, Thierry;  Bozic, Zeljko
Adobe PDF(148Kb)  |  Favorite  |  View/Download：38/1  |  Submit date：2023/09/05
Effects of temperature on tensile and fracture performance of Ti6Al4V alloy fabricated by laser powder bed fusion 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 卷号: 125, 页码: 103931
Authors:  Xiao YM(肖应梦);  Qian GA(钱桂安);  Sun JY(孙经雨);  Berto, Filippo;  Correia, JoseAF;  Hong YS(洪友士)
Adobe PDF(18791Kb)  |  Favorite  |  View/Download：52/2  |  Submit date：2023/09/26
Ti6Al4V alloy  Temperature effect  Fracture property  Tensile strength  Laser powder bed fusion  
二维材料原子体系的断裂韧性计算方法研究 学位论文
硕士论文，北京: 中国科学院大学, 2023
Authors:  张曦蓓
Adobe PDF(6462Kb)  |  Favorite  |  View/Download：188/15  |  Submit date：2023/06/26
断裂韧性，二维材料，J积分，边缘能，原子尺度断裂  
冷、热冲击下陶瓷材料裂纹实时观测和缺陷效应研究 学位论文
博士论文，北京: 中国科学院大学, 2023
Authors:  李俞桥
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陶瓷材料  热震开裂  实时观测  缺陷效应  数字图像相关方法  
A study of crack propagation during blasting under high in-situ stress conditions based on an improved CDEM method 期刊论文
MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2023
Authors:  Ding, Chenxi;  Liang, Xintong;  Yang, Renshu;  Zhang, ZongXian;  Guo, Xiao;  Feng C(冯春);  Zhu XG(朱心广);  Xie, Quanmin
Adobe PDF(5236Kb)  |  Favorite  |  View/Download：55/0  |  Submit date：2023/06/15
Crushed zone  energy dissipation  in-situ stress  crack propagation  stress evolution  
Emergent failure transition of pearlitic steel at extremely high strain rates 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2023, 卷号: 219, 页码: 13
Authors:  Liang LW(梁伦伟);  Dai SC(戴仕诚);  Chen Y(陈艳);  Wang HY(汪海英);  Wang YJ(王云江);  Dai LH(戴兰宏)
Adobe PDF(20162Kb)  |  Favorite  |  View/Download：112/1  |  Submit date：2023/03/20
Pearlitic steels  Fracture  Crack  Dislocation nucleation  Molecular dynamics