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Effects of Chemical Short-Range Order and Lattice Distortion on Crack-Tip Behavior of Medium-Entropy Alloy by Atomistic Simulations
期刊论文
METALS, 2024, 卷号: 14, 期号: 2, 页码: 14
作者:
Zhu, Xiuju
;
Cao, Fuhua
;
Dai, Lanhong
;
Chen, Yan
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/04/02
chemical short-range order
lattice distortion
J-integral
localized deformation zone
crack
molecular dynamics
Microstructural insights into fatigue short crack propagation resistance and rate fluctuation in a Ni-based superalloy manufactured by laser powder bed fusion
期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 15
作者:
Li, Jianghua
;
Huang, Qinghui
;
Wang, Zhiyang
;
Zhang, Ningyu
;
Chen, Gang
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  |  
浏览/下载:3/0
  |  
提交时间:2024/01/02
Ni -based superalloy
Fatigue short cracks
Microstructure
Propagation model
A framework to simulate the crack initiation and propagation in very-high-cycle fatigue of an additively manufactured AlSi10Mg alloy
期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2023, 卷号: 175, 页码: 105293
作者:
Sun JY(孙经雨)
;
Qian GA(钱桂安)
;
Li JH(李江华)
;
Li, Ruiyang
;
Jian, Zhimo
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  |  
浏览/下载:11/0
  |  
提交时间:2023/06/15
Crystal plasticity
Cohesive zone model
Very-high-cycle fatigue
Microstructure-sensitive fatigue
Short crack growth
Hybrid PD-DEM approach for modeling surface erosion by particles impact
期刊论文
COMPUTATIONAL PARTICLE MECHANICS, 2023
作者:
Walayat, Khuram
;
Haeri, Sina
;
Iqbal, Imran
;
Zhang YH(张勇豪)
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  |  
浏览/下载:10/0
  |  
提交时间:2023/06/15
Peridynamics
Discrete element method
Multi-particle contact
Solid particle erosion
Damage
Crack
Outstanding fracture toughness combines gigapascal yield strength in an N-doped heterostructured medium-entropy alloy
期刊论文
ACTA MATERIALIA, 2023, 卷号: 255, 页码: 119079
作者:
Liu XR(刘潇如)
;
Zhang SD(张胜德)
;
Feng H
;
Wang J(王晶)
;
Jiang P(姜萍)
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  |  
浏览/下载:12/0
  |  
提交时间:2023/06/20
Fracture toughness
Work hardening
Heterostructure
High-entropy alloy
Chemical short-range order
The synergetic effects of shot peening and laser-shot peening on the microstructural evolution and fatigue performance of a medium carbon steel
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 166, 页码: 12
作者:
Zhang, Yating
;
Zhang, Kun
;
Hu, Zheng
;
Chen, Tianyu
;
Susmel, Luca
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浏览/下载:15/0
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提交时间:2022/11/08
Shot peening
Laser shot peening
Fatigue life transition
Microstructure
Short crack
Effect of aging state on corrosion fatigue properties of 7075 aluminum alloy
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 161, 页码: 8
作者:
Gong, B. S.
;
Zhang, Z. J.
;
Hou, J. P.
;
Duan, Q. Q.
;
Wang, X. G.
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浏览/下载:43/0
  |  
提交时间:2022/09/16
7075 Al alloy
Aging state
Corrosion fatigue
Grain boundaries
Pitting
Jensen-Shannon Divergence of Two Eddy Current Distributions Induced by Circular and Fractal Koch Excitation Coils
期刊论文
International Journal of Engineering, Transactions A: Basics, 2022, 卷号: 35, 期号: 7, 页码: 1330-1342
作者:
Guolong, C.
;
Zheng, C.
;
Wuyin, J.
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  |  
浏览/下载:22/0
  |  
提交时间:2022/06/20
Eddy current testing
Fractals
Probes
Spectroscopy
Differential pickup probe entropy
Eddy current distribution
Eddy-current testing
Excitation coils
Fractal geometry
Intersection angles
Jensen-Shannon divergence
Radial direction
Spectra's
Tangential intersections
Defect-induced cracking and fine granular characteristics in very-high-cycle fatigue of laser powder bed fusion AlSi10Mg alloy
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 158, 页码: 14
作者:
Li, Jianghua
;
Sun, Jingyu
;
Qian, Guian
;
Shi, Liting
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  |  
浏览/下载:14/0
  |  
提交时间:2022/07/18
Laser powder bed fusion
Very-high-cycle fatigue
Defect-induced crack
Grain refinement
Misorientation
Microstructural evolution and stress relaxation cracking mechanism for Super304H austenitic stainless steel weld metal
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 100, 页码: 82-90
作者:
Xiao, Xiaopeng
;
Li, Dianzhong
;
Li, Yiyi
;
Lu, Shanping
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  |  
浏览/下载:18/0
  |  
提交时间:2022/07/01
Stress relaxation cracking
Super304H steel
Weld metal
Aging treatment
Residual stress
Precipitates
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