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科研机构
兰州理工大学 [97]
内容类型
期刊论文 [80]
会议论文 [17]
发表日期
2022 [8]
2021 [11]
2020 [11]
2019 [6]
2018 [5]
2017 [7]
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Multiaxial fatigue life prediction model considering stress gradient and size effect
期刊论文
International Journal of Pressure Vessels and Piping, 2022, 卷号: 199
作者:
Zhao, He
;
Liu, Jianhui
;
Hua, Feilong
;
Ran, Yong
;
Zi, Rong
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/06/20
Forecasting
Size determination
Stress concentration
Critical plane method
Energy
Energy-critical plane method
Fatigue life prediction models
Life predictions
Multi-axial fatigue
Multiaxial fatigue life
Sizes effect
Stress gradient
Stress gradient effects
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:17/0
  |  
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
A damage-based method to predict crack initiation lifetime of high-strength steel under proportional bending-torsional loadings
期刊论文
ADVANCES IN MECHANICAL ENGINEERING, 2022, 卷号: 14, 期号: 8
作者:
Gao, Ganggang
;
Liu, Jianhui
;
Lu, Xuebin
;
Zhang, Rong
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/09/22
Multiaxial fatigue
damage mechanics
critical plane method
crack initiation life
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:24/0
  |  
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
Evaluation of fatigue strength on multiaxial notched specimenss considering failure probability
期刊论文
International Journal of Fatigue, 2022, 卷号: 156
作者:
Liu, Jianhui
;
Hua, Feilong
;
Lang, Shanshan
;
Ran, Yong
;
Zi, Rong
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/04/21
Failure (mechanical)
Fatigue of materials
Forecasting
Shear strain
Critical plane method
Failure Probability
Fatigue life prediction
Multiaxial
Multiaxial notched specimen
Non-proportional additional strengthening
Notched specimens
Stress gradient
Stress gradient effects
Von mises criterion
Effect of Substrate Surface Morphology on Thermal Spraying and Bonding Strength of Ni/Fe via Atomistic Simulation
期刊论文
Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2022, 卷号: 51, 期号: 3, 页码: 881-887
作者:
Lei, Chunli
;
Dong, Jianyong
;
Yang, Shengze
;
Cao, Hui
;
Zhang, Jun
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/06/20
Diffusion bonding
Molecular dynamics
Morphology
Sprayed coatings
Stress concentration
Surface measurement
Atomistic simulations
Bonding strength
Defect evolution
matrix
Molecular dynamics methods
Nano thermal spraying
Rough surfaces
Smooth surface
Stresses distribution
Substrate surface morphology
Influence of binder systems on sintering characteristics, microstructures, and mechanical properties of PcBN composites fabricated by SPS
期刊论文
JOURNAL OF ADVANCED CERAMICS, 2022, 卷号: 11, 期号: 2, 页码: 321-330
作者:
Chen, Shuna
;
Fan, Hengzhong
;
Su, Yunfeng
;
Li, Wensheng
;
Li, Jicheng
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2022/03/01
polycrystalline cubic boron nitride (PcBN)
binder system
sintering characteristic
high temperature mechanical property
fracture mechanism
Synthesis of graphene oxide reinforced ZK60 magnesium matrix composite with high ductility via powder thixoforming
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 830
作者:
Wang, Lingyun
;
Chen, Tijun
;
Pu, Pengpeng
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/03/01
Graphene oxide
Magnesium matrix composites
High ductility
Powder thixoforming
A continuous phase with better performance for photographing the dynamic behavior of droplets in oil: Poly (methylhydrosiloxane)
期刊论文
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2021, 卷号: 627
作者:
Lv, Yuling
;
Guo, Kai
;
Li, Qigui
;
Zhao, Jie
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/10/14
Poly (methylhydrosiloxane)
Photographing
Dynamic
Droplets
Continuous phase
Enhancement of mechanical properties and conductivity in carbon nanotubes (CNTs)/Cu matrix composite by surface and intratube decoration of CNTs
期刊论文
Materials Science and Engineering A, 2021, 卷号: 816
作者:
Wei, Xia
;
Tao, Jingmei
;
Hu, Yong
;
Liu, Yichun
;
Bao, Rui
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/06/03
Ball milling
Copper
Copper oxides
Ductility
Electric conductivity
Interfaces (materials)
Metallic matrix composites
Reinforced plastics
Reinforcement
Shear stress
Yarn
Conductivity
Cu matrix composites
Cu nano-particles
CuO nanoparticles
Inner walls
matrix
Matrix strength
Mechanical
Property
Strength and ductilities
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