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Statistical size scaling of breakage strength of irregularly-shaped particles 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2019, 卷号: 102, 页码: 51-58
Authors:  Qian GA(钱桂安);  Lei WS;  Yu ZS;  Berto F
View  |  Adobe PDF(2044Kb)  |  Favorite  |  View/Download:291/126  |  Submit date:2019/10/14
Irregularly-shaped particle  Breakage strength  Size effect  Spatial flaw distribution  Weakest-link model  Weibull statistics  
A statistical model of fatigue failure incorporating effects of specimen size and load amplitude on fatigue life 期刊论文
PHILOSOPHICAL MAGAZINE, 2019, 页码: 37
Authors:  Qian GA(钱桂安);  Lei WS
View  |  Adobe PDF(3427Kb)  |  Favorite  |  View/Download:581/357  |  Submit date:2019/09/09
Fatigue  probabilistic model  microcrack distribution  size effect  
A Statistical Model of Cleavage Fracture Toughness of Ferritic Steel DIN 22NiMoCr37 at Different Temperatures 期刊论文
MATERIALS, 2019, 卷号: 12, 期号: 6, 页码: 12
Authors:  Qian GA(钱桂安);  Lei WS;  Tong ZF;  Yu ZS
View  |  Adobe PDF(3638Kb)  |  Favorite  |  View/Download:228/56  |  Submit date:2019/05/29
statistical model  ferritic steels  cleavage fracture toughness  master curve behavior  
Non-proportional size scaling of strength of concrete in uniaxial and biaxial loading conditions 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2018, 卷号: 41, 期号: 8, 页码: 1733-1745
Authors:  Qian GA(钱桂安);  Zhai J;  Yu Z;  Lei WS;  Wu W
View  |  Adobe PDF(1448Kb)  |  Favorite  |  View/Download:327/95  |  Submit date:2018/10/30
concrete  microcrack  non-proportional size scaling  size effect  statistical model  strength  
A new local approach to cleavage fracture and its application in a reactor pressure vessel 会议论文
22nd European Conference on Fracture (ECF) - Loading and Environmental Effects on Structural Integrity, Belgrade, SERBIA, AUG 26-31, 2018
Authors:  Qian GA(钱桂安);  Lei WS;  Zhu SP;  Correia J;  De Jesus A
View  |  Adobe PDF(1458Kb)  |  Favorite  |  View/Download:346/146  |  Submit date:2019/04/19
Ferritic steels  cleavage fracture  notch brittleness  statistical model