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科研机构
兰州理工大学 [90]
内容类型
期刊论文 [64]
会议论文 [26]
发表日期
2022 [4]
2021 [8]
2020 [8]
2019 [4]
2018 [10]
2017 [9]
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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
AlCrN/Cr3C2–NiCr duplex coating towards high load-bearing and dry sliding antiwear applications
期刊论文
Ceramics International, 2022, 卷号: 48, 期号: 13, 页码: 18933-18943
作者:
Zheng, Wenwen
;
He, Dongqing
;
Li, Wensheng
;
Shang, Lunlin
;
Song, Qiang
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2022/06/20
Adhesives
Aluminum compounds
Bearings (machine parts)
Chromium compounds
Coatings
Finite element method
Friction
Nickel compounds
Stress concentration
Wear of materials
Wear resistance
AlCrN/cr3C2–nicr duplex coating
Anti-wear
Dry sliding
Duplex coatings
Experimental analysis
High load
Load-bearing
Stresses distribution
Tribological behaviour
Wear mechanisms
Probabilistic fatigue framework of notched specimens based on modified strain energy density model under multiaxial loadings
期刊论文
Engineering Fracture Mechanics, 2022, 卷号: 266
作者:
Ran, Yong
;
Liu, Jianhui
;
Wei, Yaobing
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/04/21
Fatigue of materials
Hardening
Strain energy
Stress concentration
Welds
Density modeling
Energy-based models
Modified strain energy density
Multi-axial loadings
Non-proportional hardening
Notch effect and size effect
Notched specimens
Probabilistic fatigue
Sizes effect
Strain energy density
Optimizing mechanical and tribological properties of DLC/Cr3C2-NiCr duplex coating via tailoring interlayer thickness
期刊论文
Surface and Coatings Technology, 2022, 卷号: 434
作者:
Li, Wensheng
;
Zhao, Yaoting
;
He, Dongqing
;
Song, Qiang
;
Sun, Xuwei
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/04/21
Aluminum alloys
Chromium alloys
Coatings
Finite element method
Friction
Molybdenum alloys
Tribology
38CrMoAl steel
DLC film
DLC/cr3C2-nicr duplex coating
Duplex coatings
Finite element analyse
Interlayer thickness
Mechanical and tribological properties
Stresses distribution
Tribological performance
Tribological properties
Impact resistance of concrete-filled steel tubular members under long-term loading
期刊论文
Baozha Yu Chongji/Explosion and Shock Waves, 2021, 卷号: 41, 期号: 8
作者:
Wang, Wenda
;
Chen, Zhenfu
;
Ji, Sunhang
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2022/02/17
ABAQUS
Compressive strength
Energy dissipation
Loads (forces)
Yield stress
Concrete-filled steel tubular
Coupling analysis
Finite element analysis modeling
Long-term loadings
Mid-span displacements
Parametric -analysis
Residual compressive strength
Slenderness ratios
Research on mechanical behavior of tapered concrete-filled double skin steel tubular members under eccentric compression
期刊论文
Jianzhu Jiegou Xuebao/Journal of Building Structures, 2021, 卷号: 42, 期号: 5, 页码: 155-164 and 176
作者:
Shi, Yanli
;
Zhang, Chaofeng
;
Xian, Wei
;
Wang, Wenda
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2021/06/03
ABAQUS
Bearing capacity
Bearings (machine parts)
Behavioral research
Construction equipment
Electric power transmission
Tubular steel structures
Wind power
Concrete filled doubleskin steel tube (CFDST)
Eccentric compression
Finite element analysis modeling
Load eccentricity ratio
Load-deformation curves
Longitudinal stress
Mechanical behavior
Mechanical performance
Lateral impact performance of concrete-filled steel tubular (CFST) members after fire
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 4, 页码: 179-187 and 260
作者:
Ji, Sunhang
;
Shi, Yanli
;
Wang, Wenda
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2021/04/12
Concretes
Deflection (structures)
Deformation
Fires
Kinetic energy
Kinetics
Steel beams and girders
Tubular steel structures
Bending capacity
Concrete-filled steel tubular
Energy absorption capacity
Finite element analysis modeling
Flexural capacity
Impact durations
Maximum deflection
Mid-span deflection
Improved Analytical Modeling of a Novel Ironless Linear Synchronous Machine With Asymmetrical Double-Layer Winding Topology
期刊论文
IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2021, 卷号: 57, 期号: 2, 页码: 1411-1419
作者:
Xie, Zhedong
;
Lu, Qinfen
;
Mei, Weihu
;
Li, Yanxin
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2021/06/03
Windings
Analytical models
Permanent magnet motors
Harmonic analysis
Air gaps
Semiconductor process modeling
Reluctance motors
Analytical model
asymmetry
double-layer windings
ironless permanent magnet linear synchronous motor (ILPMLSM)
longitudinal end effect
Meshing Contact Impact Properties of Circular Arc Tooth Trace Cylindrical Gear Based on Rotating Knife Dish Milling Process
期刊论文
Mathematical Problems in Engineering, 2021, 卷号: 2021
作者:
Ma, Dengqiu
;
Liu, Yongping
;
Ye, Zhenhuan
;
Wei, Yongqiao
;
Li, Dawei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/03/02
3D modeling
Milling (machining)
Wheels
Distribution rule
Finite element analysis model
Finite element solution
Gear tooth surface
Gear transmissions
Impact velocities
Research results
Secondary impacts
Influence of rotor magnetic circuit structure on eddy current loss of high voltage line-start permanent magnet synchronous motor
期刊论文
International Transactions on Electrical Energy Systems, 2021, 卷号: 31, 期号: 1
作者:
Song, Houbin
;
Wang, Rongxin
;
An, Aimin
;
Qiu, Hongbo
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2021/03/02
Eddy currents
Electric motors
Electromagnetic fields
Permanent magnets
Structural design
Synchronous motors
Timing circuits
Air gap flux density
Armature currents
Back-emf
Eddy current-loss
Electromagnetic field modeling
Harmonic effects
High voltage line
Magnetic circuit structures
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