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Multiaxial fatigue life estimation based on weight-averaged maximum damage plane under variable amplitude loading 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 23, 页码: 2557-2575./通讯作者：Qian, GA
Authors:  Tao ZQ(陶志强);  Qian GA(钱桂安);  Li, Xiang;  Sun JY(孙经雨);  Zhang, ZiLing;  Li, DaoHang
Adobe PDF(3007Kb)  |  Favorite  |  View/Download：121/23  |  Submit date：2023/06/15
Multiaxial fatigue  Lifetime estimation  Weight function  Critical plane  Variable amplitude loading  
Multiaxial fatigue life prediction by equivalent energy-based critical plane damage parameter under variable amplitude loading 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2022./通讯作者：Hong, YS (corresponding author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
Authors:  Tao ZQ(陶志强);  Qian GA(钱桂安);  Sun JY(孙经雨);  Zhang ZL;  Hong YS(洪友士)
Adobe PDF(7297Kb)  |  Favorite  |  View/Download：193/65  |  Submit date：2022/10/23
critical plane  damage parameter  life prediction  multiaxial fatigue  variable amplitude loading  
Effects of natural aging and variable loading on very high cycle fatigue behavior of a bearing steel GCr15 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2022, 卷号: 119, 页码: 10./通讯作者：Ren, Xuechong, Sun, Chengqi
Authors:  Li G(李根);  Ke, Lei;  Peng, Wenjie;  Ren, Xuechong;  Sun CQ(孙成奇)
Adobe PDF(9459Kb)  |  Favorite  |  View/Download：275/72  |  Submit date：2022/07/18
GCr15  High strength steel  Natural aging  Variable amplitude loading  Very high cycle fatigue  Crack initiation  
Crack growth rates and microstructure feature of initiation region for very-high-cycle fatigue of a high-strength steel 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2018, 卷号: 41, 期号: 8, 页码: 1717-1732
Authors:  Hu YP(胡远培);  Sun CQ(孙成奇);  Hong YS(洪友士)
View  |  Adobe PDF(2025Kb)  |  Favorite  |  View/Download：514/137  |  Submit date：2018/10/30
crack growth rate  crack initiation  fine-granular-area  high-strength steel  variable amplitude loading  very-high-cycle fatigue