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Limitations of the homogenization process of bulk martensitic mold steel-depending on the comprehensive manifestation of various strengthening
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 117, 页码: 120-132
作者:
Liu, Hanghang
;
Fu, Paixian
;
Liu, Hongwei
;
Sun, Chen
;
Du, Ningyu
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  |  
浏览/下载:24/0
  |  
提交时间:2022/07/01
Martensitic mold steel
Strength-toughness
Micro-segregation
Synergistic strengthening
Plastic anisotropy and twin distributions near the fatigue crack tip of textured Mg alloys from in situ synchrotron X-ray diffraction measurements and multiscale mechanics modeling
期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2022, 卷号: 165, 页码: 26
作者:
Xie, Di
;
Zhang, Wei
;
Lyu, Zongyang
;
Liaw, Peter K.
;
Tran, Huy
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  |  
浏览/下载:24/0
  |  
提交时间:2022/07/18
In situ synchrotron X-ray diffraction (S-XRD)
Mg alloy
Fatigue crack
Cohesive interface model
Crystal plasticity finite element method
A new idea of modeling shear band in metallic glass based on the concept of distributed dislocation
期刊论文
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2022, 卷号: 577, 页码: 12
作者:
Li, Xiaotao
;
Qu, Ruitao
;
Rao W(饶威)
;
Jiang, Xiaoyu
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  |  
浏览/下载:18/0
  |  
提交时间:2022/05/17
Shear band
Metallic glasses
Distributed dislocation
Void
Notch
Finite element
A novel micromechanics-enhanced phase-field model for frictional damage and fracture of quasi-brittle geomaterials
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 385, 页码: 38
作者:
You, Tao
;
Waisman, Haim
;
Chen, Wei-Zhong
;
Shao, Jian-Fu
;
Zhu, Qi-Zhi
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  |  
浏览/下载:53/0
  |  
提交时间:2021/10/27
Phase field damage
Degradation function
Length scale parameter
Micromechanics
Frictional sliding of microcracks
Riedel shear band
A thermo-elastic-plastic phase-field model for simulating the evolution and transition of adiabatic shear band. Part I. Theory and model calibration
期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 232, 页码: 12
作者:
Wang T
;
Liu ZL
;
Cui YN
;
Ye X(叶璇)
;
Liu XM(刘小明)
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  |  
浏览/下载:21/0
  |  
提交时间:2020/06/22
Adiabatic shear band
Phase-field model
Fracture
Parameter calibration
Multi-field coupling
Enhancement of the strength-ductility relationship for carbon nanotube/Al-Cu-Mg nanocomposites by material parameter optimisation
期刊论文
CARBON, 2020, 卷号: 157, 页码: 602-613
作者:
Liu, Z. Y.
;
Ma, K.
;
Fan, G. H.
;
Zhao, K.
;
Zhang, J. F.
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  |  
浏览/下载:11/0
  |  
提交时间:2021/02/02
Enhancement of the strength-ductility relationship for carbon nanotube/Al-Cu-Mg nanocomposites by material parameter optimisation
期刊论文
CARBON, 2020, 卷号: 157, 页码: 602-613
作者:
Liu, Z. Y.
;
Ma, K.
;
Fan, G. H.
;
Zhao, K.
;
Zhang, J. F.
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  |  
浏览/下载:9/0
  |  
提交时间:2021/02/02
Multiaxial fatigue analysis of notched components using combined critical plane and critical distance approach
期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2019, 卷号: 160, 页码: 38-50
作者:
Liao, D
;
Zhu, SP
;
Qian GA(钱桂安)
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  |  
浏览/下载:1/0
  |  
提交时间:2019/10/21
Critical plane approach
Theory of critical distance
Notch
Multiaxial fatigue
Life prediction
Experimental and numerical investigation on crack initiation of fretting fatigue of dovetail
期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2018, 卷号: 41, 期号: 6, 页码: 1426-1436
作者:
Chen, J. -J.
;
Liu, L.
;
Li, S. -X.
;
Yu, S. -R.
;
He, Y. -N.
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  |  
浏览/下载:11/0
  |  
提交时间:2019/11/15
crack initiation
critical plane approach
dovetail
fretting fatigue
theory of critical distance (TCD)
On the fracture toughness of bulk metallic glasses under Berkovich nanoindentation
期刊论文
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2018, 卷号: 481, 页码: 321-328
作者:
Guo, H
;
Jiang, CB
;
Yang, BJ
;
Wang, JQ
;
Wang, JQ (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China.
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浏览/下载:221/0
  |  
提交时间:2018/06/05
Elastic-plastic Indentation
Fatigue-crack-propagation
Instrumented Indentation
Mechanical-properties
Vickers Indentation
Damage Mechanics
Ductile Fracture
Shear-band
Model
Initiation
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