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Fatigue failure mechanisms and influential factors for aluminum alloy and its welded joint in a high-speed train
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2025, 卷号: 193, 页码: 12
作者:
Yu, Yangyang
;
Guo YY(郭艺云)
;
Wang SS(王赛赛)
;
Cai, Junshuang
;
Wu, Han
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2025/02/10
High-speed train
Aluminum alloy
Welding defects
Fatigue failure
Influential factors
Enhancing fatigue performance of laser powder bed fused metals through controlling contour parameters and structures
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2025, 卷号: 193, 页码: 17
作者:
Zhang, Hongzhuang
;
Li, Changyou
;
Cao, Shujie
;
Sergeichev, Ivan
;
Qian GA(钱桂安)
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2025/02/24
Laser powder bed fusion
Contour scanning
Surface defects
Fatigue performance
Damage mechanism
Temperature Effect-Related High and Very High Cycle Fatigue Failure Analysis and Life Estimation of Forged Superalloy
期刊论文
OAI收割
METALS AND MATERIALS INTERNATIONAL, 2025, 页码: 18
作者:
Lashari MI
;
Li W
;
Hu ZF
;
Li C(李成)
;
Cao XB
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2025/03/21
Nickel-based superalloy
Failure mechanism
Fatigue crack growth
Elevated temperature
Life estimation
Fatigue Short Crack Growth Prediction of Additively Manufactured Alloy Based on Ensemble Learning
期刊论文
OAI收割
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2025, 页码: 19
作者:
Huang QH(黄庆辉)
;
Hu, Dianyin
;
Wang, Rongqiao
;
Sergeichev, Ivan
;
Sun JY(孙经雨)
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2025/02/24
ensemble learning
fatigue life
interpolation
multiple crack initiation
short crack growth rate
Effects of Temperature and Microstructure on Short Crack Growth of Laser Powder Bed Fusion Ni-Based Superalloy
期刊论文
OAI收割
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2025, 页码: 13
作者:
Zhang, Feng
;
Li, Yonghua
;
Shi T(时涛)
;
Wang ZB(王子标)
;
Liu WQ(刘文琦)
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2025/02/24
in-situ SEM technology
microstructure
Ni-based superalloy
propagation model
short fatigue crack
Effects of Defect, Mean Stress and Lower Loading on High Cycle and Very High Cycle Fatigue Behavior of Ti-6Al-4V Alloy
期刊论文
OAI收割
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2025, 页码: 14
作者:
Guo YY(郭艺云)
;
Wu, Lei
;
Shang, Yibo
;
Sun CQ(孙成奇)
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2025/02/17
Ti-6Al-4V titanium alloy
Very high cycle fatigue
Defect
Stress ratio
Lower stress amplitude
Pore-based prediction of crack initiation life in very-high-cycle fatigue
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2025, 卷号: 190, 页码: 108655
作者:
Zhang NY(张宁豫)
;
Liu WQ(刘文琦)
;
Shi T(时涛)
;
Sun JY(孙经雨)
;
Qian GA(钱桂安)
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/12/02
Laser powder bed fusion
Very-high-cycle-fatigue
Porosity
Crack initiation life
Crack initiation position
Micro-Defects-Related Low Cycle Fatigue Mechanical Model of the Nuclear-Grade S30408 Stainless Steel
期刊论文
OAI收割
NANOMATERIALS, 2025, 卷号: 15, 期号: 1, 页码: 15
作者:
Liu, Huiping
;
Xiao, Mingkun
;
Hao JN(郝剑楠)
;
Ma, Xinjie
;
Jiang, Ni
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2025/02/17
S304 stainless steel
low cycle fatigue
mechanical model
characteristic defects
Experimental and Numerical Study of Wrought Inconel 718 Under Thermal Cycles of Variable Amplitude Coupled with Mechanical Loading
期刊论文
OAI收割
METALS, 2024, 卷号: 14, 期号: 12, 页码: 13
作者:
Pan, Sining
;
Xu SW(徐守文)
;
Yu G(虞钢)
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2025/02/10
crack damage
Ni-based superalloy
variable amplitude thermal fatigue
mechanical loading
numerical simulation
A continuous testing method for fatigue strength evaluation in high cycle and very high cycle regimes
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2024, 卷号: 188, 页码: 20
作者:
Wu H(仵涵)
;
Wang SS(王赛赛)
;
Xu, Wei
;
Sun CQ(孙成奇)
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2024/08/23
Continuous testing method (CTM)
Up-and-down method (UDM)
Fatigue strength
High cycle fatigue
Very high cycle fatigue