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科研机构
兰州理工大学 [351]
内容类型
期刊论文 [322]
会议论文 [29]
发表日期
2022 [25]
2021 [19]
2020 [68]
2019 [30]
2018 [33]
2017 [26]
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专题:兰州理工大学
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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:22/0
  |  
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
Effective strengthening and toughening in Zn–1Mg alloy with bimodal grain structure achieved by conventional extrusion
期刊论文
Materials Science and Engineering A, 2022, 卷号: 854
作者:
Li, Ruimin
;
Ding, Yutian
;
Zhang, Hongfei
;
Lei, Jian
;
Shen, Yue
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/09/22
Binary alloys
Dynamic recrystallization
Dynamics
Eutectics
Extrusion
Nucleation
Tensile strength
Tensile testing
Zinc alloys
Bi-modal grain structure
Bi-modal structures
DRX
Extrusion ratio
Microstructures and mechanical properties
Primary α
SEM-EBSD
Simple++
Three-component
XRD
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:21/0
  |  
提交时间:2022/09/22
Fatigue strength prediction
different strength levels
tensile strength
austenitic 304 stainless steel
Influence of Different Pre-edge Surfacing Transition Layers on the Structure and Properties of 12Cr2Mo1R/S30408 Joint
期刊论文
Cailiao Daobao/Materials Reports, 2022, 卷号: 36, 期号: 12
作者:
Liu, Guangyin
;
Huang, Jiankang
;
Yu, Xiaoquan
;
Zhang, Jianxiao
;
Fan, Ding
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/07/20
Austenite
Carbides
Chromium alloys
Chromium steel
Gas welding
Grain boundaries
Metal analysis
Metals
Probes
Scanning electron microscopy
Submerged arc welding
Tensile strength
Tensile testing
Base metals
Carbide phasis
Dissimilar steel welding
Electro-probe
Heat-resistant steel
Micro analysis
Submerged arc welding
Submerged-arc welding
Transition layers
Welds joint
Properties study of composites for polybutene-1 and modified graphene oxide
期刊论文
Journal of Applied Polymer Science, 2022, 卷号: 139, 期号: 22
作者:
Kou, Jixiong
;
Duan, Chenglong
;
Chen, Yalan
;
Jia, Yuanlong
;
Lu, Siyuan
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2022/06/20
Bending strength
Blending
Differential scanning calorimetry
Fourier transform infrared spectroscopy
Graphene
Scanning electron microscopy
Thermogravimetric analysis
Compatibility
Highest temperature
Mechanical performance
Melt and crystallization
Modified of graphene oxide
Performance
Polybutene-1
Properties of composites
Property
Tensile strength and bending strength
Research on optimal design of mechanical properties of hybrid fiber-reinforced concrete
期刊论文
Structural Concrete, 2022, 卷号: 23, 期号: 3, 页码: 1625-1641
作者:
Li, Jiangchuan
;
Chang, Jun
;
Qiao, Hongxia
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/07/20
Compressive strength
Failure (mechanical)
Polypropylenes
Reinforced concrete
Steel fibers
Tensile strength
Basalt fiber
Failure state
Fiber types
Fibers content
Hybrid fiber-reinforced concrete
Optimal design
Orthogonal experiment
Prediction modelling
Strength prediction
Strength prediction model
The Micro Process of Water Damage in Asphalt Mixture in Seasonal Frozen Area Under the Dynamic Water Erosion
期刊论文
Cailiao Daobao/Materials Reports, 2022, 卷号: 36, 期号: 10
作者:
Wang, Ying
;
Yang, Xi
;
Jiang, Jibin
;
Li, Ping
;
Nian, Tengfei
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2022/06/20
3D modeling
Asphalt mixtures
Cements
Computerized tomography
Freezing
Hydrated lime
Hydration
Lime
Mixtures
Porosity
Tensile strength
Thawing
Anti-stripping agents
Dynamic water scour
Dynamic waters
Freeze-thaw cycles
Frost heaving
Microprocess
Pores structure
Void rate
Water damage
Water erosion
Ultraductile waterborne epoxy-concrete composite repair material: Epoxy-fiber synergistic effect on flexural and tensile performance
期刊论文
Cement and Concrete Composites, 2022, 卷号: 129
作者:
Pang, Bo
;
Jin, Zuquan
;
Zhang, Yunsheng
;
Xu, Lei
;
Li, Mengyuan
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/04/21
Brittleness
Cements
Compressive strength
Deterioration
Epoxy resins
Fiber bonding
Fibers
Fracture mechanics
Plasticity
Reinforced concrete
Repair
Tensile strain
Tensile strength
Cement concrete
Composite repair
Concrete composites
Epoxy
Flexural performance
Repair materials
Service time
Synergistic effect
Tensile performance
Waterborne epoxy
Residual stress and microstructure properties by trailing cooling of argon gas of wire and arc additive manufacturing
期刊论文
Journal of Manufacturing Processes, 2022, 卷号: 77, 页码: 32-39
作者:
Fan, Ding
;
Gao, Mingjiang
;
Li, Chunling
;
Huang, Jiankang
;
Yu, Xiaoquan
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/04/21
3D printers
Additives
Argon
Microstructure
Residual stresses
Tensile strength
Argon gas
Coarse grains
Deposited layer
Deposited metal
Heat input
Manufacturing methods
Microstructures properties
Stress field
Trailing cooling of argon gas
Wire and arc additive manufacturing
Steel fiber orientational distribution and effects on 3D printed concrete with coarse aggregate
期刊论文
Materials and Structures/Materiaux et Constructions, 2022, 卷号: 55, 期号: 3
作者:
Chen, Yidong
;
Zhang, Yunsheng
;
Pang, Bo
;
Wang, Dafu
;
Liu, Zhiyong
收藏
  |  
浏览/下载:55/0
  |  
提交时间:2022/04/21
3D printers
Computerized tomography
Concrete aggregates
Deep learning
Fiber reinforced materials
Image segmentation
Reinforced concrete
Steel fibers
Tensile strength
3d concrete printing
Coarse aggregates
Concrete printings
Distribution coefficient
Fibre orientation
Fresh properties
Mechanical performance
Orientational distributions
Orientational effects
Steel fiber reinforced concretes
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