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Effects of Temperature and Microstructure on Short Crack Growth of Laser Powder Bed Fusion Ni-Based Superalloy 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2025, 页码: 13./通讯作者：Li, Yonghua, Qian, Guian
Authors:  Zhang, Feng;  Li, Yonghua;  Shi T(时涛);  Wang ZB(王子标);  Liu WQ(刘文琦);  Fu, Qiang;  Wu, Changbo;  Qian GA(钱桂安)
Favorite  |  View/Download：213/0  |  Submit date：2025/02/24
in-situ SEM technology  microstructure  Ni-based superalloy  propagation model  short fatigue crack  
Micro-Defects-Related Low Cycle Fatigue Mechanical Model of the Nuclear-Grade S30408 Stainless Steel 期刊论文
NANOMATERIALS, 2025, 卷号: 15, 期号: 1, 页码: 15./通讯作者：Peng, Qing, Ye, Chao
Authors:  Liu, Huiping;  Xiao, Mingkun;  Hao JN(郝剑楠);  Ma, Xinjie;  Jiang, Ni;  Peng Q(彭庆);  Ye, Chao
Favorite  |  View/Download：384/0  |  Submit date：2025/02/17
S304 stainless steel  low cycle fatigue  mechanical model  characteristic defects  
Multiaxial Fatigue Lifetime Estimation Based on New Equivalent Strain Energy Damage Model under Variable Amplitude Loading 期刊论文
CRYSTALS, 2024, 卷号: 14, 期号: 9, 页码: 22./通讯作者：Tao, Zhi-Qiang
Authors:  Tao ZQ(陶志强);  Pan XN(潘向南);  Zhang, ZiLing;  Chen, Hong;  Li, LiXia
Favorite  |  View/Download：18/0  |  Submit date：2024/11/01
damage model  life estimation  critical plane  multiaxial fatigue  variable amplitude loadings  
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./通讯作者：Li, Shuxin
Authors:  Han, Xinqi;  Li, Shuxin;  Sun CQ(孙成奇);  Lu, Siyuan
Favorite  |  View/Download：101/0  |  Submit date：2024/04/02
Micropit formation  Rolling contact fatigue  Transgranular crack growth  Crystal plasticity model  
Microstructural insights into fatigue short crack propagation resistance and rate fluctuation in a Ni-based superalloy manufactured by laser powder bed fusion 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 15./通讯作者：Wang, Zhiyang, Qian, Guian
Authors:  Li JH(李江华);  Huang, Qinghui;  Wang, Zhiyang;  Zhang NY(张宁豫);  Chen, Gang;  Qian GA(钱桂安)
Adobe PDF(17525Kb)  |  Favorite  |  View/Download：285/64  |  Submit date：2024/01/02
Ni -based superalloy  Fatigue short cracks  Microstructure  Propagation model  
Bayesian model averaging for probabilistic S-N curves with probability distribution model form uncertainty 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 177, 页码: 11./通讯作者：温济慈
Authors:  Zou, Qingrong;  Wen JC(温济慈)
Adobe PDF(4441Kb)  |  Favorite  |  View/Download：278/43  |  Submit date：2023/12/18
N curves  Fatigue design  Bayesian model averaging  Probability distribution model form  uncertainty  
Machine learning informed visco-plastic model for the cyclic relaxation of 316H stainless steel at 550 °C 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 170, 页码: 23./通讯作者：Liu, Xiaoming
Authors:  Du R(杜柔);  Song HX(宋恒旭);  Gao, Fuhai;  Mo, Yafei;  Yan, Ziming;  Zhuang, Zhuo;  Liu XM(刘小明);  Wei, Yueguang
Adobe PDF(5183Kb)  |  Favorite  |  View/Download：223/65  |  Submit date：2024/02/19
Cyclic relaxation  High -temperature plasticity  Visco-plastic constitutive model  Bayesian method  Fatigue and creep  
A framework to simulate the crack initiation and propagation in very-high-cycle fatigue of an additively manufactured AlSi10Mg alloy 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2023, 卷号: 175, 页码: 105293./通讯作者：Sun, JY, Qian, GA
Authors:  Sun JY(孙经雨);  Qian GA(钱桂安);  Li JH(李江华);  Li, Ruiyang;  Jian, Zhimo;  Hong YS(洪友士);  Berto, Filippo
Adobe PDF(6203Kb)  |  Favorite  |  View/Download：201/50  |  Submit date：2023/06/15
Crystal plasticity  Cohesive zone model  Very-high-cycle fatigue  Microstructure-sensitive fatigue  Short crack growth  
Life assessment of thermomechanical fatigue in a woven SiC/SiC ceramic matrix composite with an environmental barrier coating at elevated temperature 期刊论文
International Journal of Fatigue, 2023, 卷号: 172, 页码: 107584./通讯作者：Yang ZM(杨正茂)
Authors:  Yang ZM(杨正茂);  Li WH(李文皓);  Yang Chen;  Wu Zeng;  Wenbo Chen;  Xueqiang Cao
Adobe PDF(5845Kb)  |  Favorite  |  View/Download：151/33  |  Submit date：2023/10/23
SiC/SiC ceramic-matrix composites  Environmental barrier coating  Thermomechanical fatigue  Damage evolution model  High temperature fatigue behavior  Off-axis fatigue behavior  
A novel defect based fatigue damage model coupled with an optimized neural network for high cycle fatigue analysis of casting alloys with surface defect 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 170, 页码: 107538./通讯作者：Zhan, ZX (corresponding author), Beihang Univ, Sch Aeronaut Sci & Engn, Beijing 100191, Peoples R China.
Authors:  Gao, Tongzhou;  Ji, Chenhao;  Zhan, Zhixin;  Huang, Yingying;  Liu CQ(刘传奇);  Hu, Weiping;  Meng, Qingchun
Adobe PDF(18205Kb)  |  Favorite  |  View/Download：131/51  |  Submit date：2023/04/20
High cycle fatigue  Casting alloys  Surface defect  Damage model  Optimized neural network  
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