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Crystal Plasticity-Based Spalling Damage Model for Ductile Metals
期刊论文
ACTA MECHANICA SOLIDA SINICA, 2022, 页码: 10
作者:
Li C(李琛)
;
Wang HY(汪海英)
;
Dai LH(戴兰宏)
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  |  
浏览/下载:13/0
  |  
提交时间:2022/11/14
Spalling
Crystal plasticity
Microvoid nucleation and growth
Grain boundary
Finite element method
Corrosion fatigue behavior of MRI-compatible Nb-60Ta-2Zr alloy in exposure to simulated physiological solution
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 155, 页码: 13
作者:
Yang, Ya-Long
;
Song, Zhen-Qiang
;
Xu, Jian
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  |  
浏览/下载:56/0
  |  
提交时间:2021/12/09
Corrosion fatigue
Niobium alloy
Simulated physiological solution
BCC-solid solution
Cracking behavior
Defect formation, microstructure evolution, and mechanical properties of bobbin tool friction-stir welded 2219-T8 alloy
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 832, 页码: 12
作者:
Wang, Z. L.
;
Zhang, Z.
;
Xue, P.
;
Ni, D. R.
;
Ma, Z. Y.
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浏览/下载:56/0
  |  
提交时间:2022/01/27
Bobbin tool friction stir welding
Defect
Microstructure
Digital image correlation
Mini-sample
Mechanical property
Extraordinary fracture toughness in nickel induced by heterogeneous grain structure
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 830, 页码: 11
作者:
Zhang SD(张胜德)
;
Yang MX(杨沐鑫)
;
Yuan FP(袁福平)
;
Zhou LL(周玲玲)
;
Wu XL(武晓雷)
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  |  
浏览/下载:36/0
  |  
提交时间:2022/01/13
Heterogeneous grain structures
Fracture toughness
Ductility
Strain hardening
J-R curves
Effect of grain boundary precipitates on the stress rupture properties of K4750 alloy after long-term aging at 750 degrees C for 8000 h
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 92, 页码: 11-20
作者:
Ou, Meiqiong
;
Ma, Yingche
;
Hou, Kunlei
;
Wang, Min
;
Ma, Guangcai
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  |  
浏览/下载:31/0
  |  
提交时间:2022/01/27
Ni-base superalloy
Long-term aging, MC carbide
eta phase
Stress rupture properties
Residual strain distribution
Atomic-level mechanism of spallation microvoid nucleation in medium entropy alloys under shock loading
期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2021, 页码: 11
作者:
Xie ZC(谢周璨)
;
Chen Y(陈艳)
;
Wang HY(汪海英)
;
Dai LH(戴兰宏)
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  |  
浏览/下载:49/0
  |  
提交时间:2021/08/03
high
medium entropy alloys
spallation
microvoid nucleation
chemical order
On the impact toughness of gradient-structured metals
期刊论文
ACTA MATERIALIA, 2020, 卷号: 193, 页码: 125-137
作者:
Lin, Yan
;
Yu, Qin
;
Pan, Jie
;
Duan, Fenghui
;
Ritchie, Robert O.
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  |  
浏览/下载:28/0
  |  
提交时间:2021/02/02
Gradient structures
Grain-size gradients
Impact toughness
Dynamic J-R curves
Nickel
On the impact toughness of gradient-structured metals
期刊论文
ACTA MATERIALIA, 2020, 卷号: 193, 页码: 125-137
作者:
Lin, Yan
;
Yu, Qin
;
Pan, Jie
;
Duan, Fenghui
;
Ritchie, Robert O.
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2021/02/02
Gradient structures
Grain-size gradients
Impact toughness
Dynamic J-R curves
Nickel
The significance of phase reversion-induced nanograined/ultrafine-grained structure on the load-controlled deformation response and related mechanism in copper-bearing austenitic stainless steel
期刊论文
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, 2020, 卷号: 104, 页码: 9
作者:
Hu, C. Y.
;
Somani, M. C.
;
Misra, R. D. K.
;
Yang, C. G.
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  |  
浏览/下载:24/0
  |  
提交时间:2021/02/02
Austenitic biomedical alloy
Grain size
Cu addition
Activation volume
High-performance polyimide copolymer fibers derived from 5-anino-2-(2-hydroxy-4-aminobenzene)-benzoxazole: Preparation, structure and properties
期刊论文
POLYMER, 2018, 卷号: 150, 页码: 254-266
作者:
Dai, Xuemin
;
Bao, Feng
;
Jiao, Long
;
Yao, Haibo
;
Ji, Xiangling
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  |  
浏览/下载:60/0
  |  
提交时间:2019/04/09
Polyimide Fiber
Phenylenebenzoxazole
Hydroxyl Group
Hydrogen Bonding
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