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Weibull Modulus of Cleavage Fracture Toughness of Ferritic Steels 期刊论文
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2021, 页码: 13./通讯作者：Lei, W-S
Authors:  Lei, WS;  Qian GA(钱桂安);  Yu, Z;  Zhang, P
Adobe PDF(3269Kb)  |  Favorite  |  View/Download：304/86  |  Submit date：2021/04/07
Statistics of ceramic strength: Use ordinary Weibull distribution function or Weibull statistical fracture theory? 期刊论文
CERAMICS INTERNATIONAL, 2020, 卷号: 46, 期号: 13, 页码: 20751-20768./通讯作者：Lei, Wei-Sheng, Zhang, Peilei, Yu, Zhishui, Qian, Guian
Authors:  Lei, WS;  Zhang, PL;  Yu, ZS;  Qian GA(钱桂安)
Adobe PDF(4403Kb)  |  Favorite  |  View/Download：302/146  |  Submit date：2020/09/07
Strength  Ceramics  Size effect  Weibull statistics  Ordinary Weibull distribution function  Weibull statistical fracture theory  
Statistical size scaling of compressive strength of quasi-brittle materials incorporating specimen length-to-diameter ratio effect 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2019, 卷号: 104, 页码: 9./通讯作者：Qian, Guian, Yu, Zhishui
Authors:  Lei WS;  Qian GA(钱桂安);  Yu ZS;  Berto F
View  |  Adobe PDF(2299Kb)  |  Favorite  |  View/Download：725/391  |  Submit date：2020/03/11
Unconfined compressive strength  Quasi-brittle materials  Statistical size scaling  Volume effect  Length-to-diameter ratio effect  
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./通讯作者：Lei, Wei-Sheng, Yu, Zhishui
Authors:  Qian GA(钱桂安);  Lei WS;  Yu ZS;  Berto F
View  |  Adobe PDF(2044Kb)  |  Favorite  |  View/Download：381/174  |  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./通讯作者：Lei, Wei-Sheng
Authors:  Qian GA(钱桂安);  Lei WS
View  |  Adobe PDF(3427Kb)  |  Favorite  |  View/Download：629/385  |  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./通讯作者：Lei, Wei-Sheng, Tong, Zhenfeng
Authors:  Qian GA(钱桂安);  Lei WS;  Tong ZF;  Yu ZS
View  |  Adobe PDF(3638Kb)  |  Favorite  |  View/Download：284/90  |  Submit date：2019/05/29
statistical model  ferritic steels  cleavage fracture toughness  master curve behavior  
Core-Satellite Nanomedicines for in Vivo Real-Time Monitoring of Enzyme-Activatable Drug Release by Fluorescence and Photoacoustic Dual-Modal Imaging 期刊论文
ACS NANO, 2019, 卷号: 13, 期号: 1, 页码: 176-186./通讯作者：Wu, Y, Liang, XJ, Guo, WS
Authors:  Li XL;  Bottini M;  Zhang LY;  Zhang S;  Chen J;  Zhang TB;  Liu L;  Rosato N;  Ma XB;  Shi XH(施兴华);  Wu Y;  Guo WS;  Liang XJ
View  |  Adobe PDF(8150Kb)  |  Favorite  |  View/Download：548/270  |  Submit date：2019/04/11
core-satellite  drug release in vivo  nanomedicines  computer simulation  dual-modal imaging  
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：391/137  |  Submit date：2018/10/30
concrete  microcrack  non-proportional size scaling  size effect  statistical model  strength  
On the temperature independence of statistical model parameters for cleavage fracture in ferritic steels 期刊论文
PHILOSOPHICAL MAGAZINE, 2018, 卷号: 98, 期号: 11, 页码: 959-1004
Authors:  Qian GA(钱桂安);  Lei WS;  Niffenegger M;  Gonzalez-Albuixech VF
View  |  Adobe PDF(7317Kb)  |  Favorite  |  View/Download：524/163  |  Submit date：2018/10/30
Ferritic steels  plastic yielding  cleavage fracture  statistical model  temperature effect  model calibration  
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：418/158  |  Submit date：2019/04/19
Ferritic steels  cleavage fracture  notch brittleness  statistical model