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兰州理工大学 [7]
武汉岩土力学研究所 [7]
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合肥物质科学研究院 [2]
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期刊论文 [38]
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Universal shielding effect of curvature on two interacting cracks
期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2023, 卷号: 179, 页码: 105389
作者:
Liu, Mengqi
;
Zhen, Yu
;
Sun, Yi
;
He, Linghui
;
Wu, Kaijin
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/09/05
Curvature
Fracture
Crack propagation paths
The interaction of multiple cracks
Shielding effect
A framework to simulate the crack initiation and propagation in very-high-cycle fatigue of an additively manufactured AlSi10Mg alloy
期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2023, 卷号: 175, 页码: 105293
作者:
Sun JY(孙经雨)
;
Qian GA(钱桂安)
;
Li JH(李江华)
;
Li, Ruiyang
;
Jian, Zhimo
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  |  
浏览/下载:12/0
  |  
提交时间:2023/06/15
Crystal plasticity
Cohesive zone model
Very-high-cycle fatigue
Microstructure-sensitive fatigue
Short crack growth
Microstructures, Thermal and Mechanical Properties of Pure Tungsten-A Comparison Between Selective Laser Melting and Hot Rolling
期刊论文
CHINESE JOURNAL OF MECHANICAL ENGINEERING, 2022, 卷号: 35
作者:
Wang, Chong
;
Chen, Daobing
;
Zhou, Yan
;
Xie, Zhuoming
;
Fang, Qianfeng
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  |  
浏览/下载:18/0
  |  
提交时间:2022/12/23
Tungsten (W)
Selective laser melting (SLM)
Hot rolling
Microstructure
Thermal conductivity
Mechanical property
Microstructures, Thermal and Mechanical Properties of Pure Tungsten—A Comparison Between Selective Laser Melting and Hot Rolling
期刊论文
Chinese Journal of Mechanical Engineering, 2022, 卷号: 35
作者:
Wang,Chong
;
Chen,Daobing
;
Zhou,Yan
;
Xie,Zhuoming
;
Fang,Qianfeng
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/05/16
Tungsten (W)
Selective laser melting (SLM)
Hot rolling
Microstructure
Thermal conductivity
Mechanical property
Defect-induced cracking and fine granular characteristics in very-high-cycle fatigue of laser powder bed fusion AlSi10Mg alloy
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 158, 页码: 14
作者:
Li, Jianghua
;
Sun, Jingyu
;
Qian, Guian
;
Shi, Liting
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  |  
浏览/下载:14/0
  |  
提交时间:2022/07/18
Laser powder bed fusion
Very-high-cycle fatigue
Defect-induced crack
Grain refinement
Misorientation
Effect of microstructure and crystallographic orientation characteristics on low temperature toughness and fracture behavior of pipeline steels
期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2022, 卷号: 17, 页码: 3172-3185
作者:
Duan, He
;
Shan, Yiyin
;
Yang, Ke
;
Shi, Xianbo
;
Yan, Wei
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  |  
浏览/下载:14/0
  |  
提交时间:2022/07/01
Pipeline steel
Crystallographic orientation
Crack propagation
Charpy impact toughness
PF
AF
An explicit representation of cracks in the variational phase field method for brittle fractures
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 387, 页码: 30
作者:
Yang, Liang
;
Yang, Yongtao
;
Zheng, Hong
;
Wu, Zhijun
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  |  
浏览/下载:28/0
  |  
提交时间:2022/01/05
Phase field method
Numerical manifold method
Discontinuous displacement field
Crack propagation
Explicit crack
Crack opening displacement
Post-fatigue properties of high-strength concrete subjected to coupled 3D fatigue-static loading
期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2021, 卷号: 306, 页码: 15
作者:
Yang, Fujian
;
Hu, Dawei
;
Zhou, Hui
;
Teng, Mao
;
Lan, Meili
收藏
  |  
浏览/下载:75/0
  |  
提交时间:2022/01/05
Post-fatigue characteristics
High-strength concrete
Coupled 3D fatigue-static loading
Physico-mechanical properties
Fatigue damage model
Empirical prediction model
Investigation of Damage Evolution in Heterogeneous Rock Based on the Grain-Based Finite-Discrete Element Model
期刊论文
MATERIALS, 2021, 卷号: 14, 期号: 14, 页码: 21
作者:
Zhang, Shirui
;
Qiu, Shili
;
Kou, Pengfei
;
Li, Shaojun
;
Li, Ping
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2021/08/11
combined finite-discrete element method
grain-based model
Beishan granite
grain scale effect
grain orientation effect
Short fatigue crack growth behavior in 18Ni marageing steel
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 807, 页码: 9
作者:
Xu, Z. K.
;
Wang, B.
;
Zhang, P.
;
Zhang, Z. F.
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  |  
浏览/下载:13/0
  |  
提交时间:2021/10/15
Maraging steel
Strength
Short crack
Fatigue crack propagation
Zigzag path
Lath martensite
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