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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
Authors:  Ling, Chao;  Jia, Yinfeng;  Fu, Rui;  Zheng, Liang;  Zhong, Zheng;  Hong YS(洪友士)
Favorite  |  View/Download：47/0  |  Submit date：2024/03/11
Fatigue life prediction  LPBF-fabricated Ti-6Al-4V  Continuum damage mechanics  Defect  Very-high-cycle fatigue  
Deformation behavior, twinning propensity model, and twinnability map for laser powder bed fused austenitic steel homogenized by hot isostatic pressing 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 175, 页码: 25
Authors:  Zhang, Hongzhuang;  Cao, Shujie;  Li, Bing;  Berto, Filippo;  Qian GA(钱桂安);  Li, Changyou
Favorite  |  View/Download：0/0  |  Submit date：2024/05/27
Laser powder bed fusion  Austenitic steel  Deformation behavior  Twinning model  Hot isostatic pressing  
Modelling micropit formation in rolling contact fatigue of bearings with a crystal plasticity damage theory coupled with cohesive finite elements 期刊论文
ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 297, 页码: 16
Authors:  Han, Xinqi;  Li, Shuxin;  Sun CQ(孙成奇);  Lu, Siyuan
Favorite  |  View/Download：23/0  |  Submit date：2024/04/02
Micropit formation  Rolling contact fatigue  Transgranular crack growth  Crystal plasticity model  
Microstructure features induced by fatigue crack initiation up to very-high-cycle regime for an additively manufactured aluminium alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 173, 页码: 247-260
Authors:  Pan XN(潘向南);  Du, Leiming;  Qian GA(钱桂安);  Hong YS(洪友士)
Favorite  |  View/Download：162/0  |  Submit date：2023/11/06
Aluminium alloy  Additive manufacturing  Nanograins  Very-high-cycle fatigue (VHCF)  Crack initiation  Mean stress  
Multi-scale fatigue failure features of titanium alloys with equiaxed or bimodal microstructures from low-cycle to very-high-cycle loading numbers 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 890, 页码: 13
Authors:  Pan, Xiangnan;  Su, Hang;  Liu, Xiaolong;  Hong, Youshi
Favorite  |  View/Download：79/0  |  Submit date：2024/01/08
Titanium alloy  Very-high-cycle fatigue  Crack initiation  Crack growth threshold  Facet  Equiaxed or bimodal microstructure  
Mechanical Behaviors and Failure Analysis of S38C Steel with Gradient Structure Fabricated by Induction Heating and Quenching 期刊论文
STEEL RESEARCH INTERNATIONAL, 2023, 页码: 10
Authors:  Li G(李根);  Zeng, Liting;  Jiang, Qingqing;  Wang, Yao;  Guo, Rubing;  Ma ZW(马知未)
Adobe PDF(6356Kb)  |  Favorite  |  View/Download：126/6  |  Submit date：2023/11/13
fatigue performance  gradient structures  induction heating and quenching  medium carbon steels  tension performance  
Heterogeneous Nanostructures Cause Anomalous Diffusion in Lipid Monolayers 期刊论文
ACS NANO, 2022
Authors:  Liu Y(刘杨);  Zheng X(郑旭);  Guan DS(关东石);  Jiang XK(蒋玺恺);  Hu GQ(胡国庆)
Adobe PDF(5770Kb)  |  Favorite  |  View/Download：201/71  |  Submit date：2022/10/23
Anomalous diffusion  Lipid membrane  Nanodomain  Anomalous yet Brownian  Heterogeneity  
The effect of porosity size and oxidation on the HCF property of nickel-based single crystal superalloy at 980 degrees C 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2022, 卷号: 120, 页码: 16
Authors:  Jiang, Wen;  Li, Piao;  Yao, Wei-Xing;  Rui SS(芮少石);  Shi, Hui-Ji;  Huang, Jie
Adobe PDF(16273Kb)  |  Favorite  |  View/Download：242/43  |  Submit date：2022/08/02
Nickel-based single crystal superalloys  High-cycle fatigue life  Fatigue limit  Porosity size  Oxidation  
Experimental and computational investigation of weathering steel Q450NQR1 under high cycle fatigue loading via crystal plasticity finite element method 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 159, 页码: 12
Authors:  Cong, Tao;  Li, Ruiyang;  Zheng, Zhanguang;  Ma, Xianfeng;  Wu, Si;  Zhang, Ruiqi;  Berto, Filippo;  Sun JY(孙经雨);  Qian GA(钱桂安)
Adobe PDF(17646Kb)  |  Favorite  |  View/Download：172/41  |  Submit date：2022/07/18
Crystal plasticity  Very-high-cycle fatigue  Inclusion  Voronoi tessellation  Fatigue indicator parameter  
Multi-Phases Fluid Activity Characteristics of Longmaxi Formation and Its Impact on Resistivity in the Changning Area, Southern Sichuan Basin, Southwest China 期刊论文
FRONTIERS IN EARTH SCIENCE, 2022, 卷号: 10, 页码: 931012
Authors:  Cui, Yue;  Li, Xizhe;  Han, Lingling;  Feng, Yong;  Guo, Wei;  Lin, Wei;  Qian C(钱超);  Feng, Tao
Adobe PDF(4551Kb)  |  Favorite  |  View/Download：96/30  |  Submit date：2022/10/23
southern Sichuan Basin  Longmaxi formation  calcite vein  fluid inclusions  fluid activities  low resistivity