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A framework of crystal plasticity finite element incorporating multiple fatigue cracking mechanisms in titanium alloys
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2025, 卷号: 327, 页码: 21
作者:
Wu H(仵涵)
;
Sun CQ(孙成奇)
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2025/09/29
Titanium alloy
Very high cycle fatigue
Crystal plasticity finite element method
Cohesive zone method
Crack initiation mechanism
Probability-creep strain-time curve and size effect of creep strain measurement
期刊论文
OAI收割
MATERIALS RESEARCH EXPRESS, 2025, 卷号: 12, 期号: 9, 页码: 11
作者:
Guo YY(郭艺云)
;
Wu H(仵涵)
;
Li JH(李江华)
;
Sun CQ(孙成奇)
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2025/09/29
Ti-6Al-4V titanium alloy
compressive creep
probability-creep strain-time curve
size effect
prediction model
Fracture failure assessment of ring-stiffened titanium alloy cylinder
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FRACTURE, 2025, 卷号: 249, 期号: 3, 页码: 12
作者:
Zhang JF(张均锋)
;
Liu YH(刘英辉)
;
Liu XM(刘小明)
;
Zhang, Bowen
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2025/09/29
Titanium alloy ring-stiffened cylinder
Post-buckling mode
Failure evaluation
Constitutive model
Fracture failure
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:21/0
  |  
提交时间:2025/02/17
Ti-6Al-4V titanium alloy
Very high cycle fatigue
Defect
Stress ratio
Lower stress amplitude
Experimental and numerical studies on the collapse of Titanium alloy ring-stiffened cylinder
期刊论文
OAI收割
ENGINEERING FAILURE ANALYSIS, 2025, 卷号: 167, 页码: 14
作者:
Zhang, Bowen
;
Zhao, Yu
;
Zhang, Junfeng
;
Zhang, Aifeng
;
Wan, Zhengquan
  |  
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2024/11/14
Titanium alloy
Ring-stiffened cylinder
Hydrostatic pressure test
Collapse
Plastic bifurcation
Numerical simulation of the unique rotating arc behaviors during narrow-groove GTAW
期刊论文
OAI收割
JOURNAL OF MANUFACTURING PROCESSES, 2024, 卷号: 131
作者:
Li, Kan
;
Jia, Chuanbao
;
Fang, Chao
;
Hu, Jiakun
;
Xu, Shichang
  |  
收藏
  |  
浏览/下载:100/0
  |  
提交时间:2024/11/20
Numerical simulation
Rotating arc
Narrow-groove GTAW
Arc behaviors
Titanium alloy
Research Viewpoint on Performance Enhancement for Very-High-Cycle Fatigue of Ti-6Al-4V Alloys via Laser-Based Powder Bed Fusion
期刊论文
OAI收割
CRYSTALS, 2024, 卷号: 14, 期号: 9, 页码: 23
作者:
Gao, Chun
;
Zhang, Yang
;
Jiang, Jingjiang
;
Fu, Rui
;
Du, Leiming
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2024/11/01
titanium alloy
additive manufacturing (AM)
powder bed fusion (PBF)
heat treatment
hot isostatic pressing (HIP)
very-high-cycle fatigue (VHCF)
crack initiation
metallurgical defect
microstructure
fatigue strength
Laser powder bed fusion of metastable β titanium alloys: Enhanced strength and plasticity through simultaneous activation of multiple deformation mechanisms
期刊论文
OAI收割
ADDITIVE MANUFACTURING, 2024, 卷号: 93
作者:
Zhang, Wenjing
;
Qi, Xiaonan
;
Zhong, Shuyan
;
Wang, Kai
;
Zhang, Shubo
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2024/11/20
Laser powder bed fusion
Metastable beta titanium alloy
Deformation mechanism
omega phase
beta phase stability
Experimental investigation on compressive dwell fatigue behavior of titanium alloy pressure hull for deep-sea manned submersibles
期刊论文
OAI收割
OCEAN ENGINEERING, 2024, 卷号: 303, 页码: 14
作者:
Wang, Lei
;
Ye, Cong
;
Sun, Chengqi
;
Feng, Shichao
;
Xie, Xiaozhong
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2024/06/17
Compressive dwell fatigue
Pressure hull
Deep-sea manned submersible
Time -dependent strain accumulation
Titanium alloy
A new probabilistic control volume scheme to interpret specimen size effect on fatigue life of additively manufactured titanium alloys
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2024, 卷号: 183, 页码: 15
作者:
Tao ZQ(陶志强)
;
Wang ZB(王子标)
;
Pan XN(潘向南)
;
Su, Tianxiong
;
Long, Xu
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2024/06/14
Size effect
Fatigue life
Control volume
Probabilistic analysis
Titanium alloy