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Experimental and numerical studies on the collapse of Titanium alloy ring-stiffened cylinder 期刊论文
ENGINEERING FAILURE ANALYSIS, 2025, 卷号: 167, 页码: 14./通讯作者：Zhao, Yu, Zhang, Junfeng
作者:  Zhang, Bowen;  Zhao, Yu;  Zhang JF(张均锋);  Zhang, Aifeng;  Wan, Zhengquan
收藏  |  浏览/下载：44/0  |  提交时间：2024/11/14
Titanium alloy  Ring-stiffened cylinder  Hydrostatic pressure test  Collapse  Plastic bifurcation  
On the promotion of serrated flows and shear band behaviors in a Zr-based metallic glass during ultrasonic vibration nanoindentation 期刊论文
INTERMETALLICS, 2024, 卷号: 173, 页码: 8./通讯作者：Huang, Hu, Qian, Yongfeng
作者:  Huang, Hu;  Su, Wenjie;  Wei, Dayu;  Jiang MQ(蒋敏强);  Qian, Yongfeng;  Yan, Jiwang
收藏  |  浏览/下载：62/0  |  提交时间：2024/08/19
Metallic glass  Shear band  Plastic deformation  Ultrasonic vibration  Nanoindentation  
Frictional Contacts Between Rough Grains With Fractal Morphology 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2024, 卷号: 129, 期号: 10, 页码: 31./通讯作者：Zhai, Chongpu, Xu, Minglong
作者:  Wei, Deheng;  Zhai, Chongpu;  Song HX(宋恒旭);  Hurley, Ryan;  Huang, Shaoqi;  Gan, Yixiang;  Xu, Minglong
收藏  |  浏览/下载：34/0  |  提交时间：2024/11/14
partial-to-full sliding  friction coefficient  rough spheres  elasto-plastic contact  wavelength  spherical harmonics  
Interpretation of Frequency Effect for High-Strength Steels with Three Different Strength Levels via Crystal Plasticity Finite Element Method 期刊论文
MATERIALS, 2024, 卷号: 17, 期号: 10, 页码: 20./通讯作者：Pan, Like
作者:  Zhao, Yingxin;  Wang, Xiaoya;  Pan, Like;  Wang J(王军);  Chen, Liming;  Xing, Tong;  Zhu, Junchen;  Zhao, Aiguo
收藏  |  浏览/下载：75/0  |  提交时间：2024/06/17
frequency effect  very-high-cycle fatigue  crystal plasticity finite element method  plastic strain accumulation  fatigue life prediction  
Creep deformation in metallic glasses: A global approach with strain as an indicator within transition state theory 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 174, 页码: 15./通讯作者：Crespo, D., Qiao, J. C.
作者:  Zhang, LT;  Wang YJ(王云江);  Nabahat, M;  Pineda, E;  Yang, Y;  Pelletier, JM;  Crespo, D;  Qiao, JC
收藏  |  浏览/下载：149/0  |  提交时间：2024/05/27
Metallic glass  Creep  Anelastic deformation  Plastic deformation  Free volume  
Low-cycle and dwell fatigue properties for a near alpha titanium alloy Ti-6Al-3Nb-2Zr-1Mo 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 卷号: 29, 页码: 2204-2215./通讯作者：Zhao, Aiguo
作者:  Zhu, Junchen;  Xie JJ(谢季佳);  Wang J(王军);  Xia, Xinglong;  Lin, Zhaodong;  Qian GA(钱桂安);  Zhao, Aiguo
收藏  |  浏览/下载：119/0  |  提交时间：2024/04/29
Ti6321  Low cycle fatigue  Dwell fatigue  Life prediction  Plastic strain energy  
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
作者:  Lei, WeiSheng;  Qian GA(钱桂安);  Zhang, Peilei
收藏  |  浏览/下载：195/0  |  提交时间：2024/03/11
cleavage fracture  ferritic steel  plastic deformation  statistical model  uniaxial tension  
Coupling effect of strain gradient strengthening and thermal softening on the microscale plastic behavior of metallic materials 期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2023, 卷号: 102, 页码: 16./通讯作者：Liu, Yanwei
作者:  Liu, Yanwei;  Long, Hao;  Zhang, Siyuan;  Song JR(宋晶如);  Zhou, Qianqian;  Wei, Yueguang
Adobe PDF(9349Kb)  |  收藏  |  浏览/下载：196/8  |  提交时间：2023/10/23
Thermo-mechanical coupled  Microscale plasticity model  Plastic strain gradient  Radial return method  Staggered solution scheme  
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
作者:  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)  |  收藏  |  浏览/下载：182/30  |  提交时间：2024/02/19
Cyclic relaxation  High -temperature plasticity  Visco-plastic constitutive model  Bayesian method  Fatigue and creep  
Rejuvenation-deformation relationship of a well-aged metallic glass during Newtonian to non-Newtonian flow 期刊论文
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2023, 卷号: 615, 页码: 122410./通讯作者：Jiang, MQ (corresponding author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China., Jiang, MQ (corresponding author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China.
作者:  Gao Y(高洋);  Ding G(丁淦);  Yang C(杨成);  Zhang, BB;  Shi, CJ;  Dai LH(戴兰宏);  Jiang MQ(蒋敏强)
Adobe PDF(1726Kb)  |  收藏  |  浏览/下载：195/24  |  提交时间：2023/07/17
Metallic glasses  Structural rejuvenation  Plastic flow  Strain rate  Structural rearrangement