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科研机构
兰州理工大学 [54]
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期刊论文 [43]
会议论文 [11]
发表日期
2022 [1]
2020 [1]
2018 [6]
2017 [3]
2015 [3]
2014 [3]
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专题:兰州理工大学
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A stress gradient-based fatigue life prediction method for multiaxial notched specimen considering additional hardening effect
期刊论文
International Journal of Pressure Vessels and Piping, 2022, 卷号: 195
作者:
Liu, Jianhui
;
Zi, Rong
;
Wei, Yaobing
;
Xie, Linjun
;
Sun, Jianren
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2022/04/21
Forecasting
Hardening
Stress analysis
Stress concentration
Additional hardening
Equivalent stress
Equivalent stress method
Fatigue life prediction
Hardening effects
Life predictions
Multi-axial fatigue
Non-proportional additional hardening
Stress gradient
Stress gradient effects
Influence of fraction of coarse-grained heat affected zone on impact toughness for 09MnNiDR welded joint
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2020, 卷号: 41, 期号: 5, 页码: 7-13
作者:
Cao, Rui
;
Yang, Zhaoqing
;
Li, Jinmei
;
Lei, Wanqing
;
Zhang, Jianxiao
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/11/14
Bainite
Fracture toughness
Microstructure
Submerged arc welding
Temperature
Welded steel structures
Coarse grain heat affected zone
Coarse grained heat affected zone
Fine grain heat affected zone
Fracture surfaces
Granular bainites
Impact absorbed energy
Low temperatures
Pressure vessel steels
Strain partition and rupture analysis of notched tensile multilayered steel specimens
期刊论文
MATERIALS CHARACTERIZATION, 2018, 卷号: 145, 页码: 634-643
作者:
Cao, R.
;
Yu, X.
;
Feng, Z.
;
Liu, W.
;
Xu, R.
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2019/11/15
Multilayered steel composite
Martensitic
Austenite
In-situ SEM tensile
In-situ synchrotron
Fatigue behaviors of notch part on induced hardening
期刊论文
IPPTA: Quarterly Journal of Indian Pulp and Paper Technical Association, 2018, 卷号: 30, 期号: 4, 页码: 288-295
作者:
Yong-zhuang, Yuan
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  |  
浏览/下载:22/0
  |  
提交时间:2020/11/14
Bending tests
Finite element method
Hardening
Numerical models
Residual stresses
Bending fatigue
Fatigue behavior
Fatigue properties
Induction hardened
Notched specimens
Rotating bending
Simulated results
Three-point bending test
Notch Sensitivity and Failure Behavior of TiAl and K418 Alloys
期刊论文
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2018, 卷号: 27, 期号: 7, 页码: 3374-3385
作者:
Cao, R.
;
Wen, J. X.
;
Liu, H. J.
;
Chen, J. H.
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2019/11/15
fracture
K418 alloys
notch sensitivity
notch strength
TiAl alloys
In situ SEM analysis for deformation mechanism of micro/nanostructured 304 stainless steel with high strength and good plasticity
期刊论文
MODERN PHYSICS LETTERS B, 2018, 卷号: 32, 期号: 17
作者:
Sheng, Jie
;
La, Peiqing
;
Su, Jiaqiang
;
Ren, Junqiang
;
Ma, Jiqiang
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/11/15
Micro/nanostructured
bimodal grain size distribution
high strength and good plasticity
stainless steel
in situ SEM
tensile
deformation mechanism
Method for Predicting Crack Initiation Life of Notched Specimen Based on Damage Mechanics
期刊论文
Journal of Shanghai Jiaotong University (Science), 2018, 卷号: 23, 期号: 2, 页码: 286-290
作者:
Liu, Jianhui
;
Wei, Yaobing
;
Yan, Changfeng
;
Lang, Shanshan
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2020/11/14
Crack initiation
Stress concentration
Closed form solutions
Crack initiation life
Damage evolution equation
Damage mechanics
Fatigue crack initiation
notch specimen
Stress concentration factors
Tension-compression loading
A new method for estimating fatigue life of notched specimen
期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2018, 卷号: 93, 页码: 137-143
作者:
Liu Jianhui
;
Zhang Ruilong
;
Wei Yaobing
;
Lang Shanshan
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/11/15
Fatigue life
Notch specimen
Damage mechanics
Stress concentration factor
Investigation of Fracture Mechanism Before and After Thermal Cycling Stellite12 Cobalt-based Alloy with Tensile Tests
期刊论文
Cailiao Daobao/Materials Review, 2017, 卷号: 31, 期号: 12, 页码: 156-160
作者:
Zhang, Haiyan
;
Cao, Rui
;
Che, Hongyan
;
Liu, Guohui
;
Chen, Jianhong
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2020/11/14
Crack propagation
Crack tips
Deformation
Fracture
Metal testing
Microporosity
Polymer blends
Tensile testing
Textures
Thermal cycling
Cobalt based alloy
Crack-tip deformation
Fracture mechanisms
In-situ tensile
In-situ tensile test
Tensile fractures
Thickness direction
Transgranular cracking
Analysis of impact toughness variation for flat position multi-pass weld joint
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2017, 卷号: 38, 期号: 5, 页码: 100-103
作者:
Yuan, Junjun
;
Chan, Zhishan
;
Cao, Rui
;
Mao, Gaojun
;
Xiao, George
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Defects
Fracture toughness
Scanning electron microscopy
Submerged melt welding
Cleavage fracture
Columnar crystals
Fracture surfaces
Metallographic examination
Multi-pass weld metal
Toughness variations
Variation
Weld microstructures
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