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科研机构
兰州理工大学 [189]
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期刊论文 [164]
会议论文 [24]
学位论文 [1]
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2022 [18]
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2019 [32]
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2017 [19]
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Effect of ball-milling time on microstructures and mechanical properties of heterogeneity-improved heterostructured 2024Al alloys fabricated through powder thixoforming
期刊论文
Materials Chemistry and Physics, 2022, 卷号: 291
作者:
Liu, G.F.
;
Chen, T.J.
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/09/22
Aluminum alloys
Ball milling
Binary alloys
Ductility
Fabrication
Grain refinement
Milling (machining)
Strain hardening
Tensile strength
Al-alloy
Ball milling time
Matrix alloy
Milling time
Powder thixoforming
Solidified structures
Strengthening mechanisms
Structure domains
Thixo-forming
Toughening mechanisms
Critical plane-based fatigue life model under multiaxial random loading
期刊论文
International Journal of Structural Integrity, 2022, 卷号: 13, 期号: 5, 页码: 845-856
作者:
Wang, Jie
;
Liu, Jianhui
;
Hua, Feilon
;
He, Yingbao
;
Wang, Xuexue
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/09/22
Fatigue damage
Forecasting
Hardening
Titanium alloys
Additional hardening
Critical plane method
Critical planes
Cycle counting
Fatigue life prediction
Life predictions
Multiaxial
Random load
Random loading
Strain cycles
Gradient Nanotwinned Structure and Its Formation Mechanism in Inconel 625 Alloy Produced by Surface Mechanical Grinding Treatment
期刊论文
METALS AND MATERIALS INTERNATIONAL, 2022
作者:
Ma, Yuanjun
;
Ding, Yutian
;
Gao, Yubi
;
Chen, Jianjun
;
Wang, Xingmao
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/09/22
Inconel 625 alloy
Surface mechanical grinding treatment
Gradient nanotwinned structure
Grain refinement
A novel model for fatigue strength prediction based on the true stress-strain curves
期刊论文
FERROELECTRICS, 2022, 卷号: 596, 期号: 1, 页码: 137-151
作者:
Duan, Hongyan
;
Pei, Lei
;
Sheng, Jie
;
Tang, Guoxin
;
Liu, Lin
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/09/22
Fatigue strength prediction
different strength levels
tensile strength
austenitic 304 stainless steel
Synergistic effects of microstructural inhomogeneity and phase-transformation-induced plasticity for ductility improvements in metallic glass composites
期刊论文
Materials Science and Engineering A, 2022, 卷号: 849
作者:
Ma, Huwen
;
Zhao, Yanchun
;
Wang, Xue
;
Ma, Dong
;
Gao, Yanfei
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/07/20
Austenite
Composite materials
Ductility
Glass
Martensite
Matrix algebra
Metallic glass
Neutron diffraction
Plasticity
Shear flow
Shells (structures)
Solvents
Strain hardening
Bulk metallic glass
Bulk metallic glass composite
Bulk metallic glass composites
Ductility enhancement
Metallic glass matrix
Metastables
Second phase
Shear band distribution
Transformation induced plasticity
Microstructure evolution and wear mechanism of in situ prepared Ti–TiN cermet layers at high temperature
期刊论文
Composites Part B: Engineering, 2022, 卷号: 242
作者:
Cheng, Qianqian
;
Zhang, Penglin
;
Ma, Xiaoguang
;
Wan, Shanhong
;
Jialin chen
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/07/20
Cermets
Friction
Microstructure
Stacking faults
Strain hardening
Titanium alloys
Titanium nitride
Wear resistance
Composite cermets
Evolution mechanism
Highest temperature
Laser melting
Microstructure evolutions
Microstructure wear
Modified layer
Titanium (alloys)
Wear mechanisms
Wear scars
High strength and ductility in a novel Ni-based superalloy with γ′ and nanotwins / stacking faults architectures
期刊论文
Materials Science and Engineering A, 2022, 卷号: 847
作者:
Wang, Xingmao
;
Ding, Yutian
;
Yu, Hongyao
;
Bi, Zhongnan
;
Gao, Yubi
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/06/20
Cold rolling
Locks (fasteners)
Microstructure
Nickel alloys
Recrystallization (metallurgy)
Strain hardening
Superalloys
Thermomechanical treatment
Yield stress
Balance of strength-ductility
Cold-rolling reductions
Fault architecture
High strength and ductility
Nanotwins
Ni-based superalloys
Processing history
SF and LC lock
Thermally stable
Γ′ particle
Effect of Ball-Milling Process on Microstructures and Mechanical Properties of Heterostructured 2024Al Alloy Prepared by Powder Thixoforming
期刊论文
METALS AND MATERIALS INTERNATIONAL, 2022
作者:
Liu, G. F.
;
Chen, T. J.
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2022/07/19
Al alloy, high-energy ball milling
Heterostructure
Powder thixoforging
Mechanical properties
Strengthening mechanism
Multiaxial fatigue life prediction method considering notch effect and non-proportional hardening
期刊论文
Engineering Failure Analysis, 2022, 卷号: 136
作者:
Ran, Yong
;
Liu, Jianhui
;
Xie, Linjun
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/04/21
Fatigue of materials
Hardening
Stress concentration
Welds
Fatigue life prediction
Field intensity
Life predictions
Multiaxial fatigue life
NON-proportional hardening
Notched effect
Stress field
Stress field intensity approach
The critical plane method
Experimental Study on the Shear Strength of Loess Modified by Microbial Precipitation Technology
期刊论文
ADVANCES IN MATERIALS SCIENCE AND ENGINEERING, 2022, 卷号: 2022
作者:
Wang, Bing-Xia
;
Shi, Li-Jun
;
Dong, Jian-Hua
;
Wang, Lu
;
Tian, Wen-Tong
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2022/06/21
Calcium carbonateCementing (shafts)MicroorganismsMorphologyPrecipitation (chemical)Scanning electron microscopySedimentsShear strengthStrain hardening
Different proportionsDirect shear testInflexion pointInternal friction angleShear displacementShears strengthSoil particlesSoil structureSoil-structureVertical pressure
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