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期刊论文 [227]
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Mechanism of crack evolution and strength failure in chemo-mechanical induced fracture
期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 183, 页码: 14
作者:
Yin JJ(尹佳静)
;
Yuan QZ(袁泉子)
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  |  
浏览/下载:9/0
  |  
提交时间:2024/02/26
chemo-mechanical coupling
fracture
corrosion
crack tip
energy evolution
Effects of Zr-Re/W co-segregation behavior on the thermodynamic stability and fracture strength of gamma-Ni/gamma '-Ni3Al interface
期刊论文
PHYSICS LETTERS A, 2021, 卷号: 408
作者:
Ahmeda, Fawaz Alnoman Mohammed
;
Xue, Hong-Tao
;
Tang, Fu-Ling
;
Ren, Jun-Qiang
;
Lu, Xue-Feng
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  |  
浏览/下载:6/0
  |  
提交时间:2021/10/14
gamma-Ni/gamma '-Ni3Al phase interface
Co-segregation
Formation energy
Fracture strength
First-principles calculations
Nickel-based single-crystal superalloys
Effects of Zr-Re/W co-segregation behavior on the thermodynamic stability and fracture strength of γ-Ni/γ'-Ni3Al interface
期刊论文
Physics Letters, Section A: General, Atomic and Solid State Physics, 2021, 卷号: 408
作者:
Ahmed, Fawaz Alnoman Mohammed
;
Xue, Hong-Tao
;
Tang, Fu-Ling
;
Ren, Jun-Qiang
;
Lu, Xue-Feng
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  |  
浏览/下载:18/0
  |  
提交时间:2022/02/17
Binding energy
Calculations
Density functional theory
Fracture
Fracture toughness
Nickel
Nickel alloys
Segregation (metallography)
Single crystals
Binding strength
Co-segregation
Density-functional-theory
First principle calculations
Formation energies
Interfacial fracture
Ni$-3$/Al
Nickel-based single-crystal superalloy
Pseudogaps
Γ-ni/γ'-ni3al phase interface
Structurecomposition-property correlations of symmetrical tilt grain boundaries in copper-based binary alloys
期刊论文
Journal of Physics and Chemistry of Solids, 2021, 卷号: 154
作者:
Xue, Hongtao
;
Lei, Chao
;
Tang, Fuling
;
Li, Xiuyan
;
Luo, Yaqiao
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2021/06/03
Alloying
Alloying elements
Binary alloys
Calculations
Chemical bonds
Copper alloys
Electronic structure
Fracture toughness
Nanocrystals
Segregation (metallography)
Separation
Structural properties
Thermodynamic stability
Ab initio calculations
Cr segregation
Electronic.structure
Grain-boundaries
Grain-boundary energy
Mechanical
Property
Thermodynamics property
Tilt grain boundary
Work of separation
Sensitivity analysis of fracture energies for the combined finite-discrete element method (FDEM)
期刊论文
ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 251, 期号: -, 页码: 20
作者:
Deng, Penghai
;
Liu, Quansheng
;
Huang, Xing
;
Bo, Yin
;
Liu, Qi
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  |  
浏览/下载:86/0
  |  
提交时间:2021/08/11
Fracture energy
Sensitivity analysis
Uniaxial compression
Direct tension
Combined finite-discrete element method (FDEM)
Influences and Mechanisms of the Alloying Elements Ta and Ag on the Mechanical and Tribological Properties of Nickel-Base Alloys
期刊论文
Mocaxue Xuebao/Tribology, 2021, 卷号: 41, 期号: 3, 页码: 393-403
作者:
Zhao, Gaopan
;
Zhang, Penglin
;
Wang, Wenzhen
;
Yi, Gewen
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  |  
浏览/下载:31/0
  |  
提交时间:2022/02/17
Alloying elements
Alumina
Aluminum oxide
Ball milling
Chromium alloys
Chromium metallography
Coalescence
Fracture
Hot pressing
Lubricant films
Mechanical properties
Molybdenum alloys
Molybdenum metallography
Nickel alloys
Nickel metallography
Scanning electron microscopy
Silver
Silver alloys
Silver metallography
Sintering
Tantalum alloys
Tribology
Wear of materials
Dispersion strengthening
Fracture mechanisms
High-energy ball milling
Increasing temperatures
Intermediate temperatures
Mechanical and tribological properties
Nickel-based composites
Wide temperature ranges
Cohesive fracture model of rocks based on multi-scale model and Lennard-Jones potential
期刊论文
ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 246, 页码: 26
作者:
Lin QD(林钦栋)
;
Li SH(李世海)
;
Feng C(冯春)
;
Wang XQ(王心泉)
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2021/04/19
Multi-scale model
Lennard-Jones potential
Cohesive fracture model
Fracture energy
Solute segregation induced stabilizing and strengthening effects on Ni ς3 [110](111) symmetrical tilt grain boundary in nickel-based superalloys
期刊论文
Journal of Materials Research and Technology, 2021, 卷号: 11, 页码: 1281-1289
作者:
Xue, Hongtao
;
Luo, Yaqiao
;
Tang, Fuling
;
Yu, Xuefeng
;
Lu, Xuefeng
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2021/06/03
Alloying elements
Atoms
Binary alloys
Calculations
Cobalt alloys
Density functional theory
Fracture toughness
Nickel alloys
Segregation (metallography)
Superalloys
Thermodynamic stability
Titanium alloys
Transition metals
Zircaloy
First principles
Grain boundary segregation
Grain-boundaries
Grain-boundary energy
Ni ς3 [110](111) symmetrical tilt grain boundary
Nickel-based superalloys
Stabilizing effects
Strengthening effect
Tilt grain boundary
Work of separation
Effects of temperature and strain rate on deformation behaviors of an extruded Mg-5Zn-2.5Y-1Ce-0.5Mn alloy
期刊论文
Materials Science and Engineering A, 2021, 卷号: 799
作者:
Zhang, X.R.
;
Sun, G.X.
;
Zai, W.
;
Jiang, Y.
;
Jiang, Z.H.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/11/14
Activation energy
Cerium alloys
Dynamic recrystallization
Elongation
Grain boundaries
Magnesium alloys
Manganese alloys
Temperature
Tensile strength
Textures
Yttrium alloys
Zinc alloys
Deformation and fracture
Deformation mechanism
Dynamic recrystallization (DRX)
Effects of temperature and strain rate
Elongation to failure
Increasing temperatures
Semi-continuous casting
Strain rate sensitivity
Influences of different Zr/Sc ratios on microstructure and mechanical properties of Al-2Si alloy
期刊论文
Journal of Rare Earths, 2021, 卷号: 39, 期号: 1, 页码: 105-112
作者:
Li, Qinglin
;
Ma, Xiaodong
;
Li, Binqiang
;
Ma, Jiqiang
;
Feng, Xiangyu
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  |  
浏览/下载:3/0
  |  
提交时间:2020/12/18
Aluminum metallography
Ductile fracture
Eutectics
Mechanical properties
Rare earths
Scandium alloys
Scanning electron microscopy
Silicon alloys
Spectrometers
Tensile strength
Textures
Zircaloy
Zirconium metallographyDendritic structures
Energy dispersive spectrometers
Eutectic si
Mechanical performance
Microstructure and mechanical properties
Si alloys
The scanning electron microscopes (SEM)
Ultimate tensile strength
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