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The Microstructure and Mechanical Properties of High-Strength 2319 Aluminum Alloys Fabricated by Wire Double-Pulsed Metal Inert Gas Arc Additive Manufacturing
期刊论文
Journal of Materials Engineering and Performance, 2022
作者:
Huang, Zhongli
;
Huang, Jiankang
;
Yu, Xiaoquan
;
Liu, Guangyin
;
Fan, Ding
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/09/22
3D printers
Additives
Aluminum alloys
Ductile fracture
Fabrication
High strength alloys
Horizontal wells
Inert gases
Scanning electron microscopy
Tensile strength
Textures
2319 aluminum alloy
Fracture surfaces
High-strength
Low-frequency pulse
Lower frequencies
Metal inert gas
Microstructures and mechanical properties
Pulse frequencies
Wire and arc additive manufacturing
Wire arc
Effects of pre-tempering on the microstructure, hardness and impact toughness of the 2.25Cr–1Mo-0.25V heat-resistant steel weld metal
期刊论文
International Journal of Pressure Vessels and Piping, 2021, 卷号: 193
作者:
Li, Xinyu
;
Jiang, Yong
;
Wu, Kefan
;
Dong, Wanlong
;
Yang, Fei
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2022/02/17
Austenite
Bainite
Carbides
Hardness
Metals
Microstructure
Scanning electron microscopy
Tempering
Welding
Welds
Fracture mode
Fracture surfaces
Granular bainites
Hardness and impact toughness
Heat-resistant steel
Martensite-austenite constituents
Post-welding heat treatments
Tempering process
Effects of boron content on the microstructure and impact toughness of 12cr1movr low-alloy heat-resistant steel weld metals
期刊论文
Materials, 2021, 卷号: 14, 期号: 4, 页码: 1-15
作者:
Dou, Guishan
;
Cao, Rui
;
Cai, Changliang
;
Han, Cheng
;
Guo, Xili
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2021/04/12
Boron
Carbides
Chromium steel
Ductile fracture
Fracture testing
Fracture toughness
Grain size and shape
Metals
Microstructure
Welds
Boron content
Fracture surfaces
Heat-resistant steel
Minor microstructure
Prior austenite grain size
Shelf zones
Testing temperature
Weld metal
Sources of variability and improvement in impact toughness of a low Cr–Mo steel weld metal
期刊论文
International Journal of Pressure Vessels and Piping, 2020, 卷号: 187
作者:
Yan, Yingjie
;
Liu, Gang
;
Cao, Rui
;
Li, Xinyu
;
Jiang, Yong
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/02/17
Bainite
Cooling
Creep resistance
Fracture toughness
Metals
Microstructure
Molybdenum steel
Scanning electron microscopy
Specific heat
Tempering
Welding
Welds
Fracture surfaces
Granular bainites
Heat treatment process
Heat-resistance steels
Post weld heat treatment
Sources of variability
Steel weld metal
Welding residual stress
Sources of variability and improvement in impact toughness of a low Cr–Mo steel weld metal
期刊论文
International Journal of Pressure Vessels and Piping, 2020, 卷号: 187
作者:
Yan, Yingjie
;
Liu, Gang
;
Cao, Rui
;
Li, Xinyu
;
Jiang, Yong
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2020/11/14
Bainite
Cooling
Creep resistance
Fracture toughness
Metals
Microstructure
Molybdenum steel
Scanning electron microscopy
Specific heat
Tempering
Welding
Welds
Fracture surfaces
Granular bainites
Heat treatment process
Heat-resistance steels
Post weld heat treatment
Sources of variability
Steel weld metal
Welding residual stress
Fatigue crack growth behavior of 7050 aluminum alloy friction stir welded joint
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2020, 卷号: 41, 期号: 10, 页码: 11-16
作者:
Jin, Yuhua
;
Zhang, Lin
;
Zhang, Liangliang
;
Wang, Xijing
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/02/17
Aluminum alloys
Cracks
Fatigue crack propagation
Friction
Friction stir welding
Growth rate
Textures
Welds
7050 aluminum alloy
Fatigue crack growth behavior
Fatigue striations
Fracture surfaces
Friction stir welded joints
Friction stir welding joints
Steady-state propagation
Thermomechanically affected zones
Shear strength and fracture surface analysis of lead-free solder joints with high fraction of IMCs
期刊论文
Vacuum, 2020, 卷号: 180
作者:
Qiu, Hongyu
;
Hu, Xiaowu
;
Li, Shuang
;
Wan, Yongqiang
;
Li, Qinglin
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/11/14
Binary alloys
Copper alloys
Elastic moduli
Fracture
Fracture mechanics
Shear flow
Soldered joints
Surface analysis
Tin alloys
Area ratios
Fracture mechanisms
Fracture surface analysis
Fracture surfaces
Fractured surfaces
Isothermal aging
Lead-free solder joint
Solder joints
Effect of Nd on microstructure and properties of 6063 aluminum alloy
期刊论文
Materials Research Express, 2020, 卷号: 7, 期号: 8
作者:
Ding, Wanwu
;
Cheng, Yan
;
Zhao, Xiaoyan
;
Chen, Taili
;
Zhang, Haixia
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2020/11/14
Ductile fracture
Grain boundaries
Heat treatment
Microstructure
Neodymium
Rare earths
Silicon
Tensile strength
Titanium alloys
Vickers hardness
6063 aluminum alloy
Al-ti-b master alloys
Complex compounds
Fracture surfaces
Microstructure and mechanical properties
Microstructure and properties
Refinement effects
T6 heat treatment
Effect of Cutting Depth on Mechanical Properties of Single Crystal γ-TiAl Alloy
期刊论文
Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2020, 卷号: 49, 期号: 6, 页码: 1931-1937
作者:
Li, Haiyan
;
Qiao, Haiyang
;
Feng, Ruicheng
;
Wang, Qi
;
Wang, Maomao
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2020/11/14
Crystallization
Molecular dynamics
Nucleation
Single crystals
Stress-strain curves
Tensile strength
Titanium alloys
Yield stress
Dislocation nucleation
Fracture surfaces
Gamma tial alloys
Large-scale molecular dynamics
Micro-defects
Monocrystalline
Port position
Tensile process
Influence of fraction of coarse-grained heat affected zone on impact toughness for 09MnNiDR welded joint
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2020, 卷号: 41, 期号: 5, 页码: 7-13
作者:
Cao, Rui
;
Yang, Zhaoqing
;
Li, Jinmei
;
Lei, Wanqing
;
Zhang, Jianxiao
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/11/14
Bainite
Fracture toughness
Microstructure
Submerged arc welding
Temperature
Welded steel structures
Coarse grain heat affected zone
Coarse grained heat affected zone
Fine grain heat affected zone
Fracture surfaces
Granular bainites
Impact absorbed energy
Low temperatures
Pressure vessel steels
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