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Y Microstructural evolution and embrittlement of a beta-solidifying gamma-TiAl alloy during exposure at 700 degrees C
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 852, 页码: 9
作者:
Zhou, Zhichun
;
Liu, Renci
;
Shen, Yingying
;
Liu, Yin
;
Wang, Peng
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2022/09/16
TiAl alloy
Thermal exposure
Microstructural evolution
Tensile properties
Embrittlement
Multiscale Model for Crack Propagation of gamma/gamma Interface in gamma-TiAl Alloy Based on Cohesive Zone Model
期刊论文
RARE METAL MATERIALS AND ENGINEERING, 2021, 卷号: 50, 期号: 5, 页码: 1617-1625
作者:
Li Jianhua
;
Zhang Cheng
;
Feng Ruicheng
;
Wang Junjun
;
Wang Maomao
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2021/10/14
gamma-TiAl alloy
multiscale model
Voronoi tessellation
FEM-CZM
Multiscale Model for Crack Propagation of γ/γ Interface in γ-TiAl Alloy Based on Cohesive Zone Model
期刊论文
Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2021, 卷号: 50, 期号: 5, 页码: 1617-1625
作者:
Li, Jianhua
;
Zhang, Cheng
;
Feng, Ruicheng
;
Wang, Junjun
;
Wang, Maomao
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2022/02/17
Aluminum alloys
Binary alloys
Crack propagation
Cracks
Fracture toughness
Molecular dynamics
Stress intensity factors
Titanium alloys
Constitutive parameters
Crack propagation behavior
Finite element simulations
Force-displacement curves
Force-displacement relationships
Gamma-titanium aluminide
Gamma/gamma interfaces
Polycrystalline models
Process of welding-brazing and interface analysis of lap joint Ti-6Al-4V and aluminum by plasma arc welding
期刊论文
Journal of Manufacturing Processes, 2021, 卷号: 61, 页码: 396-407
作者:
Huang, Jiankang
;
Liu, Yulong
;
Liu, Shien
;
Guan, Zhichen
;
Yu, Xiaoquan
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2021/03/02
Aluminum metallography
Aluminum metallurgy
Binary alloys
Electric welding
Heat conduction
Intermetallics
Mechanical properties
Metals
Microstructure
Plasma welding
Scanning electron microscopy
Tensile testing
Ternary alloys
Thermoanalysis
Titanium alloys
Titanium metallography
Titanium metallurgy
Vanadium alloys
Vanadium metallography
Vanadium metallurgy
Welds
Finite element thermal analysis
Formation mechanism
Interface analysis
Interface transitions
Intermetallic compound layer
Metallurgical bonding
Microstructure and mechanical properties
Reliable connections
Crack propagation mechanism of gamma-TiAl alloy with pre-existing twin boundary
期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2019, 卷号: 62, 期号: 9, 页码: 1605-1615
作者:
Cao Hui
;
Rui ZhiYuan
;
Chen WenKe
;
Feng RuiCheng
;
Yan ChangFeng
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  |  
浏览/下载:1/0
  |  
提交时间:2019/11/15
crack propagation
gamma-TiAl
twin boundary
molecular dynamics
deformation mechanism
Crack propagation mechanism of γ-TiAl alloy with pre-existing twin boundary
期刊论文
Science China Technological Sciences, 2019, 卷号: 62, 期号: 9, 页码: 1605-1615
作者:
Cao, Hui
;
Rui, ZhiYuan
;
Chen, WenKe
;
Feng, RuiCheng
;
Yan, ChangFeng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/11/14
Crack propagation
Ductility
Fracture toughness
Microstructure
Molecular dynamics
Reaction kinetics
Strain hardening
Stress-strain curves
Titanium alloys
Yield stress
Deformation and failure mechanism
Deformation mechanism
Ductile brittle transition
Micro-structure evolutions
Molecular dynamics simulations
Plastic deformation mechanisms
Propagation mechanism
Twin boundaries
Effects of Al Content on the Mechanical Properties of Single Crystal TiAl Alloy
期刊论文
RARE METAL MATERIALS AND ENGINEERING, 2019, 卷号: 48, 期号: 4, 页码: 1102-1108
作者:
Cao Hui
;
Rui Zhiyuan
;
Feng Ruicheng
;
Chen Wenke
;
Feng Yuxi
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2019/11/15
TiAl specimen
Al content
molecular dynamics
plasticity
crack propagation
Effects of Al Content on the Mechanical Properties of Single Crystal TiAl Alloy
期刊论文
Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2019, 卷号: 48, 期号: 4, 页码: 1102-1108
作者:
Cao, Hui
;
Rui, Zhiyuan
;
Feng, Ruicheng
;
Chen, Wenke
;
Feng, Yuxi
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/02/17
Binary alloys
Brittleness
Chromium alloys
Crack propagation
Cracks
Molecular dynamics
Plasticity
Single crystals
Stress-strain curves
Titanium alloys
Al content
Evolution process
Main mode
Molecular dynamics simulations
Propagation mechanism
TiAl alloy
TiAl specimen
Influence of Thermal Exposure at Different Temperatures on Room Temperature Tensile Ductility of Cast TiAl Alloy
期刊论文
Cailiao Gongcheng/Journal of Materials Engineering, 2018, 卷号: 46, 期号: 12, 页码: 151-156
作者:
Wang, Hong-Wei
;
Zhu, Chun-Lei
;
Zhang, Ji
;
Cao, Rui
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/14
Aluminum
Aluminum alloys
Binary alloys
Ductility
Temperature
Titanium alloys
Atom fractions
Exposure temperature
Specimen surfaces
Surface layers
Temperature decrease
Tensile ductility
Thermal exposure
TiAl alloy
Notch Sensitivity and Failure Behavior of TiAl and K418 Alloys
期刊论文
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2018, 卷号: 27, 期号: 7, 页码: 3374-3385
作者:
Cao, R.
;
Wen, J. X.
;
Liu, H. J.
;
Chen, J. H.
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/11/15
fracture
K418 alloys
notch sensitivity
notch strength
TiAl alloys
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