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科研机构
兰州理工大学 [6]
力学研究所 [2]
金属研究所 [2]
自动化研究所 [1]
内容类型
期刊论文 [11]
发表日期
2022 [11]
学科主题
Materials ... [1]
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Evaluation of Residual Stress Fields in Friction Stir Welded Zone Based on the Plastic Strain Increment and Mises Yield Criterion
期刊论文
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2022
作者:
Li, Yiyang
;
Zhao, Jiaye
;
Zhou, Jiangfan
;
Yang, Yang
;
Huang XF(黄先富)
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/10/23
aluminum alloy
DIC method
friction stir welding
mises yield criterion
plasticity theory
residual stress field
Effect of post weld artificial aging and water cooling on microstructure and mechanical properties of friction stir welded 2198-T8 Al-Li joints
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 123, 页码: 92-112
作者:
Tao, Y.
;
Zhang, Z.
;
Xue, P.
;
Ni, D. R.
;
Xiao, B. L.
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2022/07/01
Friction stir welding
Aluminum-lithium alloys
Microstructure
Mechanical properties
Influence of Plug Rotational Speed on Microstructure and Texture of the Recrystallized Zone of a Friction Plug Weld Joint for AA6082-T6
期刊论文
MATERIALS, 2022, 卷号: 15, 期号: 17
作者:
Li, Defu
;
Wang, Xijing
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/09/22
auxiliary heating
friction plug repair welding
preferential orientation
dynamic recrystallization
Local-Micro-Zone-Wise Time-Resolved Integrated Digital Image Correlation for Evaluating the Mechanical Properties of Welding Joints
期刊论文
EXPERIMENTAL TECHNIQUES, 2022, 页码: 15
作者:
Li, Y.
;
Zhao, J.
;
Zhou, J.
;
Yang, Y.
;
黄先富.
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2022/09/27
Stir friction welding
DIC method
Automatic partition
Parameter inversion
Plasticity theory
Recognition of weld defects from X-ray images based on improved convolutional neural network
期刊论文
Multimedia Tools and Applications, 2022, 卷号: 81, 期号: 11, 页码: 15085-15102
作者:
Hu, Ande
;
Wu, Lijian
;
Huang, Jiankang
;
Fan, Ding
;
Xu, Zhenya
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2022/06/20
Chemical activation
Convolution
Convolutional neural networks
Defects
Image enhancement
Image segmentation
Processing
Welds
Activation functions
Convolution neural network
Convolutional neural network
Exponential linear unit function
Exponentials
Linear units
Pooling
Unit functions
Weld defects
Weld defects recognition
Effect of electric parameters on weld pool dynamic behavior in GTAW
期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2022, 卷号: 77, 页码: 369-379
作者:
Zhang, Gang
;
Shi, Yu
;
Zhu, Ming
;
Fan, Ding
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/06/21
GTAW
Weld pool dynamic
Electric parameters
Human welder's reaction
Intelligent welding
A nondestructive automatic defect detection method with pixelwise segmentation
期刊论文
KNOWLEDGE-BASED SYSTEMS, 2022, 卷号: 242, 页码: 12
作者:
Yang, Lei
;
Fan, Junfeng
;
Huo, Benyan
;
Li, En
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2022/06/10
Defect detection
Deep architecture
Image segmentation
Attention fusion
Residual dense connection convolution
network
Fire resistance of reinforced SHS T-joints considering gradient temperature effect under post-earthquake fire
期刊论文
Journal of Constructional Steel Research, 2022, 卷号: 191
作者:
Xu, Jixiang
;
Jiang, Wang
;
Han, Jianping
;
Wang, Jianjun
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/04/21
Coatings
Computation theory
Earthquakes
Fire resistance
Plates (structural components)
Reinforcement
Thickness measurement
Transient analysis
Computation model
Critical temperatures
Doubler plates
Doubler-plate reinforced SHS T-joint
Gradient temperature
Plate reinforced
Post-earthquake fire resistance
Post-earthquake fires
T joints
T-joints
Evolution mechanisms of microstructure and mechanical properties in a friction stir welded ultrahigh-strength quenching and partitioning steel
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 102, 页码: 213-223
作者:
Wang, Z. W.
;
Zhang, J. F.
;
Xie, G. M.
;
Wu, L. H.
;
Zhang, H.
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/07/01
Ultrahigh-strength Q&
P steel
Friction stir welding
Microstructure
Mechanical property
Strain hardening
Microstructure and mechanical properties of flash butt welding high carbon martensitic stainless steel M390 and austenitic stainless steel 304
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2022, 卷号: 43, 期号: 2, 页码: 27-33
作者:
Cao, Rui
;
Qiao, Lixue
;
Che, Hongyan
;
Li, Shang
;
Wang, Tiejun
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/04/21
Austenitic stainless steel
Butt welding
Carbides
Chromium compounds
Energy dispersive spectroscopy
Heat affected zone
Martensitic stainless steel
Metals
Morphology
Scanning electron microscopy
Tensile strength
304 austenitic stainless steels
Flash butt welding
Heat-affected zones
High carbons
M390 high carbon martensitic stainless steel
Microhardness tests
Microstructures and mechanical properties
Stainless steel-304
Weld metal
X- ray diffractions
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