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科研机构
力学研究所 [7]
北京大学 [2]
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期刊论文 [8]
会议论文 [1]
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2024 [2]
2022 [3]
2015 [1]
2013 [1]
2012 [1]
2011 [1]
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固体力学 [1]
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Microstructure features induced by fatigue crack initiation up to very-high-cycle regime for an additively manufactured aluminium alloy
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 173, 页码: 247-260
作者:
Pan, Xiangnan
;
Du, Leiming
;
Qian, Guian
;
Hong, Youshi
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/11/06
Aluminium alloy
Additive manufacturing
Nanograins
Very-high-cycle fatigue (VHCF)
Crack initiation
Mean stress
Multi-scale fatigue failure features of titanium alloys with equiaxed or bimodal microstructures from low-cycle to very-high-cycle loading numbers
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 890, 页码: 13
作者:
Pan, Xiangnan
;
Su, Hang
;
Liu, Xiaolong
;
Hong, Youshi
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/01/08
Titanium alloy
Very-high-cycle fatigue
Crack initiation
Crack growth threshold
Facet
Equiaxed or bimodal microstructure
Virtual special issue: Fatigue and fracture of additively manufactured materials
期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2022, 页码: 2
作者:
Berto, Filippo
;
Benedetti, Matteo
;
du Plessis, Anton
;
Shamsaei, Nima
;
Hong, Youshi
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2022/09/16
Microstructure evolution and very-high-cycle fatigue crack initiation behavior of a structural steel with two loading intermittence modes
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 161, 页码: 11
作者:
Zhou, Yadong
;
Sun, Jingyu
;
Pan, Xiangnan
;
Qian, Guian
;
Hong, Youshi
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/07/18
Loading intermittence
Microstructure evolution
Very-high-cycle fatigue
Facet
Slip system
Fatigue limit evaluation via infrared thermography for a high strength steel with two strength levels
期刊论文
ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 268, 页码: 13
作者:
Zhao, Aiguo
;
Xie, Jijia
;
Zhao, Yingxin
;
Liu, Chuang
;
Zhu, Junchen
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  |  
浏览/下载:16/0
  |  
提交时间:2022/07/18
High-cycle fatigue
Intrinsic dissipation
Damage accumulation mechanism
Microplasticity
Infrared thermography
A two-parameter model to predict fatigue life of high-strength steels in a very high cycle fatigue regime
期刊论文
ACTA MECHANICA SINICA, 2015, 卷号: 31, 期号: 3, 页码: 383-391
作者:
Sun, Chengqi
;
Liu, Xiaolong
;
Hong, Youshi
;
Hong YS(洪友士)
;
Sun CQ(孙成奇)
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2015/07/16
Very high-cycle fatigue
High-strength steels
Fatigue life
Inclusion size
Crack growth rate
Dynamic shell buckling behavior of multi-walled carbon nanotubes embedded in an elastic medium
期刊论文
science china physics mechanics astronomy, 2013
Sun ChengQi
;
Liu KaiXin
;
Hong YouShi
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  |  
浏览/下载:4/0
  |  
提交时间:2015/11/11
dynamic buckling
carbon nanotube
van der Waals forces
buckling stress
buckling mode
COMPOSITES
DYNAMIC BUCKLING BEHAVIOR OF MULTI-WALLED CARBON NANOTUBES SUBJECTED TO STEP AXIAL LOADING
期刊论文
固体力学学报英文版, 2012
Sun, Chengqi
;
Liu, Kaixin
;
Hong, Youshi
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/12
multi-walled carbon nanotubes
dynamic buckling
van der Wards forces
continuum mechanics model
HIGH-PRESSURE
STRAIN
TORSION
SHELL
Correlation of Crack Initiation Parameters with Life Estimation for Very-High-Cycle Fatigue of High Strength Steels
会议论文
第18届国际计算与实验科学工程大会(International Conference on Computational and Experimental Engineering and Scinece)(ICCES’2011), Nanjing, China, April 18-21, 2011
作者:
Hong YS(洪友士)
;
Sun CQ(孙成奇)
;
Zhao AG(赵爱国)
;
Youshi Hong
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/03/11
Very-high-cycle fatigue
high strength steels
crack initiation
fatigue life estimation
FGA
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