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Fatigue failure transition evaluation of load carrying cruciform welded joints by effective notch energy model
期刊论文
ENGINEERING FAILURE ANALYSIS, 2022, 卷号: 138, 页码: 15
作者:
Zhou, Guangtao
;
Kuang, Jingzhen
;
Song, Wei
;
Qian, Guian
;
Berto, Filippo
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/07/18
Load-carrying welded joint
Low and high cycle fatigue
Material heterogeneity
Failure transition
Effective notch energy
The microstructure and mechanical properties of titanium/copper welded joint by FSW
期刊论文
MATERIALS SCIENCE AND TECHNOLOGY, 2022
作者:
Li, Jie
;
Zhou, Peng
;
Wei, Guijiang
;
Huang, Jiankang
;
Shi, Hongyuan
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/07/19
Titanium
copper
welded joint
FSW
intermediate layer Ag
microstructure
mechanical properties
Heterogeneous Microstructure-Induced Creep Failure Responses in Various Sub-Zones of Modified 310S Welded Joints
期刊论文
METALS, 2022, 卷号: 12, 期号: 1, 页码: 15
作者:
Jiang, Yunlu
;
Kan, Ying
;
Chen, Huaining
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/07/01
heat-resistant stainless steel
welded joint
creep rupture
microstructure evolution
退火温度对50 mm厚316L电子束焊接头微观组织与力学性能的影响
期刊论文
焊接学报, 2022, 卷号: 43
作者:
马建国
;
陶嘉
;
刘志宏
;
吴杰峰
;
刘振飞
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  |  
浏览/下载:3/0
  |  
提交时间:2023/11/10
316L stainless steel welded joint
annealing temperature
dislocation density
tensile strength
microhardness
316L不锈钢焊接接头
退火温度
位错密度
抗拉强度
显微硬度
Fatigue mechanism of medium-carbon steel welded joint: Competitive impacts of various defects
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 151, 页码: 11
作者:
Wang, D. Q. Q.
;
Yao, D. D.
;
Gao, Z. B.
;
Wang, Q.
;
Zhang, Z. F.
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  |  
浏览/下载:47/0
  |  
提交时间:2021/10/15
Steel
Welded joint
Stress intensity factor
Defect
Fatigue life
Improving fatigue life of 7N01 Al alloy weld by surface spinning strengthening
期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2021, 页码: 13
作者:
Wang, Dongqiqiong
;
Wang, Suhuan
;
Wang, Qiang
;
Hou, Jiapeng
;
Li, Xiaowu
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  |  
浏览/下载:20/0
  |  
提交时间:2021/10/15
Al alloy
fatigue
fatigue life
surface strengthening
welded joint
Effect of rolling on friction stir welded joints of aluminum alloy
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2019, 卷号: 40, 期号: 4, 页码: 50-54
作者:
Jin, Yuhua
;
Wu, Yongwu
;
Wang, Xijing
;
Guo, Tingbiao
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  |  
浏览/下载:14/0
  |  
提交时间:2020/11/14
Compressive stress
Friction
Friction stir welding
Grain refinement
Hardness
Mechanical properties
Microstructure
Rolling
Welds
7050 aluminum alloy
Friction stir welded joints
Joint surfaces
Residual compressive stress
Severe plastic deformations
Subsurface layer
Surface layers
Weld nuggets
Microstructure and local mechanical properties of a dissimilar metal welded joint with buttering layer in steam turbine rotor
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 747, 页码: 244-254
作者:
Wang, W. K.
;
Liu, Y.
;
Zhang, Q. B.
;
Zhang, L. J.
;
Zhang, J. X.
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  |  
浏览/下载:118/0
  |  
提交时间:2019/11/19
Local mechanical properties
Steam turbine rotor
Microstructure
Integrity assessment
Dissimilar metal welded joint
Stratified tensile methods
Classification of spot-welded joint strength using ultrasonic signal time-frequency features and PSO-SVM method
期刊论文
Ultrasonics, 2019, 卷号: 91, 页码: 161-169
作者:
Wang Xiaokai
;
Guan Shanyue*
;
Hua Lin
;
Wang Bin
;
He Ximing
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/04
Feature extraction
PSO-SVM
Spot-welded joint
Tensile-shear strength
Ultrasonic detection
Mechanical Properties of Welded Hollow Spherical Joints as Supports of Suspend-Dome Structures Under Compression-Bending
期刊论文
Journal of Tianjin University Science and Technology, 2019, 卷号: Vol.52, 页码: 60-66
作者:
Li, Z.
;
Wen, Y.
;
Yan, X.
;
Zhang, Y.
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/11/21
Compression-bending capacity
Failure mode
Initial bending stiffness
Suspend-dome structures
Welded hollow spherical joint
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