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Statistical characterization of specimen size and temperature dependence of cleavage fracture toughness of ferritic steels 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8./通讯作者：Lei, Wei-Sheng, Zhang, Peilei
Authors:  Lei, Weisheng;  Qian GA(钱桂安);  Zhang, Peilei
Favorite  |  View/Download：151/0  |  Submit date：2024/04/15
cleavage fracture toughness  ferritic steels  specimen size effect  statistical model  temperature dependence  
Validation of local approach-based statistical models for cleavage fracture of ferritic steels in uniaxial tension 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8./通讯作者：Lei, Wei-Sheng
Authors:  Lei, WeiSheng;  Qian GA(钱桂安);  Zhang, Peilei
Favorite  |  View/Download：188/0  |  Submit date：2024/03/11
cleavage fracture  ferritic steel  plastic deformation  statistical model  uniaxial tension  
Hydrogen induced slowdown of spallation in high entropy alloy under shock loading 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2021, 卷号: 139, 页码: 19
Authors:  Xie ZC(谢周璨);  Li C(李琛);  Wang HY(汪海英);  Lu CS(卢春生);  Dai LH(戴兰宏)
Adobe PDF(9552Kb)  |  Favorite  |  View/Download：444/120  |  Submit date：2021/05/06
Hydrogen embrittlement  High entropy alloy  Spallation  Trans-scale model  Statistical damage mechanics  
Multiscale study of the dynamic friction coefficient due to asperity plowing 期刊论文
FRICTION, 2020./通讯作者：Liu, XM, Song, HX
Authors:  Hu JQ(胡剑桥);  Song HX;  Sandfeld S;  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(3921Kb)  |  Favorite  |  View/Download：567/82  |  Submit date：2020/12/28
multiscale friction  asperity plowing  dislocation plasticity  size  velocity effect  crystal orientation  statistical model  
Influences of Morphology Parameters on the Contact Behavior of a Steel Interface 期刊论文
INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2020, 卷号: 12, 期号: 1, 页码: 28./通讯作者：Liu, X. M.
Authors:  Fan LF;  Zhao L;  Liu XM(刘小明)
Adobe PDF(3218Kb)  |  Favorite  |  View/Download：1123/693  |  Submit date：2020/05/18
Sinusoidal asperities  contact stiffness  elastic-plastic statistical model  18CrMo4 steel interface  morphology parameters  
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：251/58  |  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：346/98  |  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：479/133  |  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：403/157  |  Submit date：2019/04/19
Ferritic steels  cleavage fracture  notch brittleness  statistical model  
含水合物沉积物三轴剪切试验与损伤统计分析 期刊论文
力学学报, 2016, 卷号: 48, 期号: 3, 页码: 720-729
Authors:  刘乐乐;  张旭辉;  刘昌岭;  业渝光
View  |  Adobe PDF(705Kb)  |  Favorite  |  View/Download：648/107  |  Submit date：2016/12/16
Hydrate-bearing Sediments  Time Domain Reflectometry  Triaxial Shear Tests  Mixed Model  Statistical Damage Theory