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科研机构
兰州理工大学 [4]
金属研究所 [2]
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期刊论文 [4]
会议论文 [2]
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2021 [1]
2018 [1]
2015 [1]
2014 [1]
2005 [2]
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Research on Damage Deterioration and Size Effect of Reinforced Concrete in Saline Soil Powered-on Environment
期刊论文
Cailiao Daobao/Materials Reports, 2021, 卷号: 35, 期号: 16, 页码: 16042-16049
作者:
Lu, Chenggong
;
Wei, Zhiqiang
;
Qiao, Hongxia
;
Cao, Hui
;
Qiao, Guobin
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2022/02/17
Bars (metal)
Durability
Geometry
Prisms
Size determination
Soils
Steel corrosion
'current
Combined actions
Crack development
Damage degradation
Damage deteriorations
Damage size
Electrified acceleration
Saline soil
Sizes effect
Steel bars
Effect of stress ratio on stress intensity factor of type I crack in A7N01 aluminum alloy
会议论文
Bangkok, Thailand, September 4, 2018 - September 6, 2018
作者:
Li, Youtang
;
Wang, Yadong
;
Yang, Long
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2020/11/15
ABAQUS
Cracks
Extrapolation
Stress intensity factors
Almost consistent
Crack sizes
Displacement extrapolation method
Effect of stress
Nodal displacement
Simulation and analysis
Stress intensity factor K
Stress ratio
Influence of notch geometric size on fatigue strength of steel
期刊论文
Cailiao Rechuli Xuebao/Transactions of Materials and Heat Treatment, 2015, 卷号: 36, 期号: 2, 页码: 237-240
作者:
Yuan, Yong-Zhuang
;
Gu, Man
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2020/11/14
Brittle fracture
Cracks
Fracture mechanics
Geometry
Stresses
Estimation methods
Fatigue crack initiation
Fatigue strength
Geometric factors
Geometric sizes
Linear elastic fracture mechanics
Notch
Stress gradient
The influence of notch geometric size in the fatigue strength of steel
会议论文
Chongqing, China, May 30, 2014 - May 31, 2014
作者:
Yuan, Yong Zhuang
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2020/11/15
Brittle fracture
Geometry
Estimation methods
Fatigue behavior
Fatigue crack initiation
Fatigue strength
Geometric factors
Geometric sizes
Linear elastic fracture mechanics
Notch
Nano-sized twins induce high rate sensitivity of flow stress in pure copper
期刊论文
Acta Materialia, 2005, 卷号: 53, 期号: 7, 页码: 2169-2179
L. Lu
;
R. Schwaiger
;
Z. W. Shan
;
M. Dao
;
K. Lu
;
S. Suresh
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2012/04/14
nanostructured metals
twins
copper
nanoindentation
rate sensitivity
activation volume
strain-rate sensitivity
thermally-activated deformation
nanocrystalline metals
dislocation nucleation
tensile behavior
grain
sizes
fcc metals
crack tips
bcc metals
ductility
Nano-sized twins induce high rate sensitivity of flow stress in pure copper
期刊论文
Acta Materialia, 2005, 卷号: 53, 期号: 7, 页码: 2169-2179
L. Lu
;
R. Schwaiger
;
Z. W. Shan
;
M. Dao
;
K. Lu
;
S. Suresh
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2012/05/17
nanostructured metals
twins
copper
nanoindentation
rate sensitivity
activation volume
strain-rate sensitivity
thermally-activated deformation
nanocrystalline metals
dislocation nucleation
tensile behavior
grain
sizes
fcc metals
crack tips
bcc metals
ductility
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