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科研机构
兰州理工大学 [117]
内容类型
期刊论文 [100]
会议论文 [17]
发表日期
2022 [4]
2021 [9]
2020 [15]
2019 [11]
2018 [13]
2017 [4]
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专题:兰州理工大学
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Study on Susceptibility and Mechanism of Reheat Cracking in Welded Joint of Type 347 Austenitic Stainless Steel
期刊论文
INTERNATIONAL JOURNAL OF CHEMICAL ENGINEERING, 2022, 卷号: 2022
作者:
Wang, Jianjun
;
Yu, Shurong
收藏
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浏览/下载:21/0
  |  
提交时间:2022/07/19
Austenitic stainless steelCarbidesCracksGrain boundariesLoad testingScanning electron microscopySpectrum analysisStrain rateWelding
Characterization techniquesConstant load testsCracking susceptibilityFracture stressGrain-boundariesHighest temperatureReheat crackingSlow strain rate tensile testSteel welded jointsTemperature constant
Influence mechanism of thermoelectric coupling on microstructure of aluminum/steel continuous drive friction welding joints
期刊论文
Cailiao Gongcheng/Journal of Materials Engineering, 2022, 卷号: 50, 期号: 5, 页码: 35-42
作者:
Zhang, Changqing
;
Wang, Shuwen
;
Luo, Dechun
;
Shi, Wenchen
;
Liu, Xiao
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/06/20
Crack tips
Dissimilar metals
Failure analysis
Friction
Growth rate
Low carbon steel
Aluminum steel
Aluminum/steel dissimilar joint
Continuous drive friction welding
Dissimilar joints
Intermetallic compound layer
Intermetallics compounds
Joint interfaces
Tensile fractures
Thermoelectric
Thermoelectric coupling
Temperature and Temperature Stress Analysis in Mass Concrete under Cold Environments of Strong Wind and Large Diurnal Temperature Range
期刊论文
GEOFLUIDS, 2022, 卷号: 2022
作者:
Wang, Guoqing
;
He, Meng
;
Zhou, Canjun
;
Xie, Wen
;
Liu, Xinglin
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2022/06/21
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
Highly Stretchable, Crack-Insensitive and Compressible Ceramic Aerogel
期刊论文
ACS NANO, 2021, 卷号: 15, 期号: 11, 页码: 18354-18362
作者:
Su, Lei
;
Wang, Hongjie
;
Jia, Shuhai
;
Dai, Sheng
;
Niu, Min
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/03/01
ceramic aerogel
stretch
crack insensitivity
compressibility
thermal insulation
Effects of γ/γ lamellar interfaces on interlamellar crack propagation behaviors of TiAl alloys
期刊论文
Computational Materials Science, 2021, 卷号: 194
作者:
Fu, Rong
;
Rui, Zhiyuan
;
Dong, Yun
;
Luo, Dechun
;
Yan, Changfeng
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  |  
浏览/下载:4/0
  |  
提交时间:2021/06/03
Aluminum alloys
Binary alloys
Crack propagation
Crack tips
Fracture toughness
Single crystals
Tensile strength
Titanium alloys
Twinning
Crack propagation behavior
Dynamics simulation
Fully lamellar
Fully lamellar TiAl alloy
Interlamellar crack
Lamellar interfaces
TiAl alloy
Twin interfaces
Uniaxial tensile loading
Γ/γ lamellar interface
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
Effect of Zr content on crack formation and mechanical properties of IN738LC processed by selective laser melting
期刊论文
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2021, 卷号: 31, 期号: 5, 页码: 1350-1362
作者:
Hu, Yong
;
Yang, Xiao-kang
;
Kang, Wen-jiang
;
Ding, Yu-tian
;
Xu, Jia-yu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2021/10/14
selective laser melting
IN738LC alloy
Zr content
solidification crack
process parameter optimization
mechanical properties
Stability of Annealing Twin Boundaries and Fracture Behavior of GH3625 Alloy During in Situ Tension
期刊论文
RARE METAL MATERIALS AND ENGINEERING, 2021, 卷号: 50, 期号: 4, 页码: 1311-1317
作者:
Chen Jianjun
;
Ding Yutian
;
Wang Kun
;
Ma Yuanjun
;
Wang Xingmao
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2021/10/14
GH3625 alloy
in situ tension
annealing twin boundaries
mechanical stability
fracture behavior
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