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Statistical characterization of specimen size and temperature dependence of cleavage fracture toughness of ferritic steels
期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8
作者:
Lei, Weisheng
;
Qian GA(钱桂安)
;
Zhang, Peilei
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浏览/下载:0/0
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提交时间:2024/04/15
cleavage fracture toughness
ferritic steels
specimen size effect
statistical model
temperature dependence
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
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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
Validation of local approach-based statistical models for cleavage fracture of ferritic steels in uniaxial tension
期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8
作者:
Lei, WeiSheng
;
Qian GA(钱桂安)
;
Zhang, Peilei
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浏览/下载:1/0
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提交时间:2024/03/11
cleavage fracture
ferritic steel
plastic deformation
statistical model
uniaxial tension
Laser powder bed fused 304L steel shot-peened with various ceramic shot sizes: Surface/subsurface characteristics, tensile behavior, and fatigue behavior
期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 21
作者:
Zhang, Hongzhuang
;
Cao, Shujie
;
Li, Changyou
;
Li, Bing
;
Qian, Guian
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浏览/下载:4/0
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提交时间:2024/01/01
Laser powder bed fusion
Shot peening
Shot size
Microstructural evolution
Strengthening mechanism
Microstructural insights into fatigue short crack propagation resistance and rate fluctuation in a Ni-based superalloy manufactured by laser powder bed fusion
期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 15
作者:
Li, Jianghua
;
Huang, Qinghui
;
Wang, Zhiyang
;
Zhang, Ningyu
;
Chen, Gang
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浏览/下载:2/0
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提交时间:2024/01/02
Ni -based superalloy
Fatigue short cracks
Microstructure
Propagation model
Fatigue and Fracture Behavior of AlSi10Mg Manufactured by Selective Laser Melting: A Review
期刊论文
PHYSICAL MESOMECHANICS, 2023, 卷号: 26, 期号: 4, 页码: 367-390
作者:
Jiang, Z
;
Sun, J
;
Berto, F
;
Wang, X
;
Qian GA(钱桂安)
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浏览/下载:9/0
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提交时间:2023/09/05
selective laser melting
AlSi10Mg
crack initiation
post-treatment
fatigue life prediction
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:11/0
  |  
提交时间:2023/06/15
Crystal plasticity
Cohesive zone model
Very-high-cycle fatigue
Microstructure-sensitive fatigue
Short crack growth
Effects of temperature on tensile and fracture performance of Ti6Al4V alloy fabricated by laser powder bed fusion
期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 卷号: 125, 页码: 103931
作者:
Xiao YM(肖应梦)
;
Qian GA(钱桂安)
;
Sun JY(孙经雨)
;
Berto, Filippo
;
Correia, JoseAF
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浏览/下载:82/0
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提交时间:2023/09/26
Ti6Al4V alloy
Temperature effect
Fracture property
Tensile strength
Laser powder bed fusion
Multiaxial fatigue life estimation based on weight-averaged maximum damage plane under variable amplitude loading
期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 23, 页码: 2557-2575
作者:
Tao ZQ(陶志强)
;
Qian GA(钱桂安)
;
Li, Xiang
;
Sun JY(孙经雨)
;
Zhang, ZiLing
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  |  
浏览/下载:7/0
  |  
提交时间:2023/06/15
Multiaxial fatigue
Lifetime estimation
Weight function
Critical plane
Variable amplitude loading
Mixed-mode fatigue crack propagation simulation by means of Geq and walker models of the structural steel S355
期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 卷号: 123, 页码: 16
作者:
Xin,Haohui
;
Liu,Jielin
;
Correia,Jose A. F. O.
;
Berto,Filippo
;
Veljkovic,Milan
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浏览/下载:15/0
  |  
提交时间:2023/02/03
Mixed mode fatigue crack propagation
Equivalent energy release rate ()
Extended finite element method (XFEM)
Virtual Crack Closure Technology (VCCT)
Walker equation
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