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力学研究所 [16]
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期刊论文 [35]
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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:4/0
  |  
提交时间:2025/02/24
ensemble learning
fatigue life
interpolation
multiple crack initiation
short crack growth rate
Effects of Stress Ratio on the Fatigue Crack Growth Rate Under Steady State of Selective Laser Melted TC4 Alloy with Defects
期刊论文
OAI收割
ACTA METALLURGICA SINICA, 2023, 卷号: 59, 期号: 10, 页码: 1411-1418
作者:
Qi Zhao
;
Wang Bin
;
Zhang Peng
;
Liu Rui
;
Zhang Zhenjun
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2024/01/07
selective laser melting
TC4 alloy
defect
stress ratio
fatigue crack growth rate
Paris formula
Superior fatigue crack growth resistance in bulk Cu with highly oriented nanotwins
期刊论文
OAI收割
SCIENCE CHINA-MATERIALS, 2023, 页码: 7
作者:
Zhao, Ruike
;
Zhao, Huaizhi
;
Lu, Lei
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2024/01/08
nanotwins
fatigue crack growth rate
crack closure
effective crack growth threshold
Interior initiation and early growth of very high cycle fatigue crack in an additively manufactured Ti-alloy
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 160, 页码: 9
作者:
Chi, Weiqian
;
Li, Gen
;
Wang, Wenjing
;
Sun, Chengqi
;
Sun CQ(孙成奇)
  |  
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2022/07/18
Additively manufactured titanium alloy
Very high cycle fatigue
Interior crack initiation
Ultralow crack growth rate
Grain refinement
Different effects of multiscale microstructure on fatigue crack growth path and rate in selective laser melted Ti6Al4V
期刊论文
OAI收割
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2022, 页码: 11
作者:
Qi, Zhao
;
Wang, Bin
;
Zhang, Peng
;
Liu, Riu
;
Zhang, Zhenjun
  |  
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2022/07/14
fatigue crack growth rate
heat treatment
microstructure
selective laser melting
strength
Ti6Al4V
Corrosion fatigue crack growth behavior of 316LN stainless steel in high-temperature pressurized water
期刊论文
OAI收割
NUCLEAR ENGINEERING AND TECHNOLOGY, 2021, 卷号: 53, 期号: 9, 页码: 2977-2981
作者:
Zhang, Ziyu
;
Tan, Jibo
;
Wu, Xinqiang
;
Han, En-Hou
;
Ke, Wei
  |  
收藏
  |  
浏览/下载:96/0
  |  
提交时间:2021/10/15
Stainless steel
Fatigue crack growth rate
High-temperature water
Environmental assisted damage
A rate-dependent cohesive zone model with the effects of interfacial viscoelasticity and progressive damage
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 248
作者:
Zhao, Gang
;
Xu, Jiaqi
;
Feng, Yajie
;
Tang, Jianbo
;
Chen, Yousi
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2021/12/01
CRACK-GROWTH RESISTANCE
I DELAMINATION
BONDED JOINTS
STRAIN-RATE
FRACTURE
BEHAVIOR
COMPOSITES
ADHESIVES
SIMULATION
An alternative numerical method for calculating C* parameter under mode I loading utilizing rate-dependent energy release rate
期刊论文
OAI收割
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2020, 卷号: 109, 页码: 102737
作者:
Du XH
;
Dai YW
;
Han Q
;
Liu YH
;
Cao P
  |  
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2020/12/28
Power-law creep
CRACK-TIP FIELDS
Energy release rate
HIGHER-ORDER
Virtual crack closure technique (VCCT)
GROWTH
C*-integral
BEHAVIOR
Equivalent domain integral
NOTCHES
STRESS
JOINTS
Mechanism of crack initiation and early growth of high strength steels in very high cycle fatigue regime
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 771, 页码: 9
作者:
Song QY(宋清源)
;
Sun CQ(孙承奇)
;
Song QY(宋清源)
;
Sun CQ(孙成奇)
  |  
收藏
  |  
浏览/下载:122/0
  |  
提交时间:2020/03/11
very high cycle fatigue
High strength steels
Crack initiation mechanism
crack growth rate
Grain refinement
The formation of discontinuous gradient regimes during crack initiation in high strength steels under very high cycle fatigue
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 124, 页码: 483-492
作者:
Sun, Chengqi
;
Song, Qingyuan
;
Zhou, Lingling
;
Liu, Jialong
;
Wang, Yao
  |  
收藏
  |  
浏览/下载:78/0
  |  
提交时间:2019/07/29
Very high cycle fatigue
Gradient microstructure
Mechanism of crack initiation
Crack growth rate