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科研机构
兰州理工大学 [168]
内容类型
期刊论文 [139]
会议论文 [29]
发表日期
2022 [11]
2021 [11]
2020 [27]
2019 [15]
2018 [12]
2017 [7]
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专题:兰州理工大学
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Achieving exceptional improvement of yield strength in Mg–Zn–Ca alloy wire by nanoparticles induced by extreme plastic deformation
期刊论文
Materials Science and Engineering A, 2022, 卷号: 853
作者:
Zhang, Hongfei
;
Ding, Yutian
;
Li, Ruimin
;
Shen, Yue
;
Lei, Jian
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2022/09/22
Calcium alloys
Magnesium alloys
Microstructure
Nanoparticles
Plastic deformation
Ternary alloys
Wire
Yield stress
Zinc alloys
Alloy wire
Dispersed nanoparticles
Extreme plastic deformations
High ductility
High yield strength
Higher yield
Mg alloy
Mg-zn-ca alloy wire
Mg-zn-ca alloys
Second phase particles
Low-cycle multiaxial random fatigue life prediction model based on equivalent stress transformation
期刊论文
International Journal of Structural Integrity, 2022, 卷号: 13, 期号: 5, 页码: 870-882
作者:
He, Yingbao
;
Liu, Jianhui
;
Hua, Feilong
;
Zhao, He
;
Wang, Jie
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/09/22
Fatigue testing
Stress analysis
Titanium alloys
Additional strengthening effect
Critical plane method
Equivalent stress
Equivalent stress transformation method
Mean stress effects
Multiaxial
Multiaxial random fatigue
Random fatigue
Strengthening effect
Stress transformation
Transformation methods
Effects of cross-sectional area and aspect ratio coupled with orientation on mechanical properties and deformation behavior of Cu nanowires
期刊论文
NANOTECHNOLOGY, 2022, 卷号: 33, 期号: 36
作者:
Cao, Hui
;
Chen, Wenke
;
Rui, Zhiyuan
;
Yan, Changfeng
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/07/19
cross-sessional area
aspect ratio
orientation
mechanical properties
Cu nanowires
nanoplates
molecular dynamics simulation
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:20/0
  |  
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
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
  |  
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
Quantitative study of the mechanical properties of micro-nanostructured 304 stainless steel
期刊论文
MODERN PHYSICS LETTERS B, 2022, 卷号: 36, 期号: 15
作者:
Duan, Hongyan
;
Zhang, Zhuolin
;
Sheng, Jie
;
Liu, Lin
;
Tian, Hongwei
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/07/19
Austenitic stainless steel
micro-nanostructure
mechanical property
Hall-Petch relationship
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
Quantifying grain yield, protein, nutrient uptake and utilization of winter wheat under various drip fertigation regimes
期刊论文
Agricultural Water Management, 2022, 卷号: 261
作者:
Yan, Shicheng
;
Wu, You
;
Fan, Junliang
;
Zhang, Fucang
;
Guo, Jinjin
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2022/04/21
Crops
Efficiency
Grain (agricultural product)
Irrigation
Nitrogen fertilizers
Phosphorus
Plants (botany)
Productivity
Proteins
Water supply
Drip fertigation
Fertigations
Fertilisation
Fertilization rates
Grain yield
Irrigation water use efficiency
Nutrient partitioning
Nutrient uptake
Partial factor productivity
Winter wheat
An Elastoplastic Constitutive Model for Unsaturated Soils Using the Suction Stress Variable
期刊论文
SOIL MECHANICS AND FOUNDATION ENGINEERING, 2022, 卷号: 59, 期号: 1, 页码: 23-31
作者:
Zhou, Fengxi
;
Shao, Yanping
;
Ahmed, Musa Abdallah Ibrahim
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2022/06/21
CamsConstitutive modelsCritical current density (superconductivity)Orthogonal functionsShear stressSoilsTexturesUnsaturated polymers
Critical state linesEffective stressElastoplastic constitutive modelIntergranularMatric suctionsModified cam clay modelsModified Cam-clay modelStress variablesSuction stressUnsaturated soil
Effects of orientation and twin boundary spacing on the mechanical behaviour of gamma-TiAl alloy
期刊论文
MOLECULAR SIMULATION, 2022, 卷号: 48, 期号: 3, 页码: 231-246
作者:
Cao, Hui
;
Chen, Wenke
;
Rui, Zhiyuan
;
Yan, Changfeng
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/03/01
Orientation
twin boundary spacing
mechanical behaviour
gamma-TiAl alloy
shear
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