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兰州理工大学 [7]
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沈阳自动化研究所 [3]
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期刊论文 [27]
会议论文 [5]
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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
;
Liu, Yanhong
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
An Automatic Deep Segmentation Network for Pixel-Level Welding Defect Detection
期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2022, 卷号: 71, 页码: 10
作者:
Yang, Lei
;
Song, Shouan
;
Fan, Junfeng
;
Huo, Benyan
;
Li, En
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/06/06
Welding
Feature extraction
Image segmentation
Inspection
X-ray imaging
Manufacturing
Task analysis
Attention model
convolutional long short-term memory (ConvLSTM)
defect detection
feature fusion
hybrid loss
image segmentation
Inspection of Welding Defect Based on Multi-feature Fusion and a Convolutional Network
期刊论文
JOURNAL OF NONDESTRUCTIVE EVALUATION, 2021, 卷号: 40, 期号: 4, 页码: 11
作者:
Yang, Lei
;
Fan, Junfeng
;
Huo, Benyan
;
Liu, Yanhong
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2021/12/28
Welding defect
X-ray detection
Transfer learning
Multi-feature fusion
Dempster-Shafer evidence theory
In-situ ultrasonic detection of resistance spot welding quality using embedded probe
期刊论文
Journal of Materials Processing Technology, 2019, 卷号: 267, 页码: 205-214
作者:
Hua, Lin
;
Wang, Bin*
;
Wang, Xiaokai
;
He, Ximing
;
Guan, Shanyue
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/04
Embedded probe
In-situ ultrasonic detection
Quantitative ultrasonic evaluation
Resistance spot welding
Evaluating the welding quality of longitudinal welds in a hollow profile manufactured by porthole die extrusion: Experiments and simulation
期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2019, 卷号: 38, 页码: 502-515
作者:
Yu, Junquan
;
Zhao, Guoqun
;
Cui, Weichao
;
Chen, Liang
;
Chen, Xiaoxue
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/11
Aluminum alloy extrusion profile
Porthole die extrusion
Longitudinal
weld
Microstructure
Welding quality evaluation
Microstructure, mechanical properties and welding quality evaluation of longitudinal welds in hollow magnesium alloy profiles extruded at different ram speeds
期刊论文
MATERIALS CHARACTERIZATION, 2019, 卷号: 151, 页码: 414-428
作者:
Lu, Xing
;
Zhao, Guoqun
;
Xi, Huakun
;
Zhang, Cunsheng
;
Chen, Liang
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/11
Magnesium alloy extrusion
Hollow profile
Longitudinal weld
Microstructure
Mechanical properties
Welding quality evaluation
A welding quality detection method for arc welding robot based on 3D reconstruction with SFS algorithm
期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2018, 卷号: 94, 期号: 1-4, 页码: 1209-1220
作者:
Yang, Lei
;
Li, En
;
Long, Teng
;
Fan, Junfeng
;
Mao, Yijian
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2018/03/03
Welding Quality
Sfs
3d Reconstruction
Feature Extraction
Svm
Ultrasonic evaluation of automobile spot welding based on minimum entropy deconvolution
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2018, 卷号: Vol.39 No.8, 页码: 59-65
作者:
He, Z.
;
Ji, Y.
;
Cheng, A.
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/26
Minimum entropy deconvolution
Overlapping echo
Quality evaluation
Ultrasonic testing
Application of short time energy analysis in monitoring the stability of arc sound signal
期刊论文
MEASUREMENT, 2017, 卷号: 105, 页码: 98-105
作者:
Yao P
;
Zhou K(周亢)
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2017/07/24
Short time energy
Arc sound signal
Quantitative evaluation
Statistical analysis
Comprehensive evaluation of welding quality for butt-welded by means of CO2 arc vibratory welding
期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2017, 卷号: 90, 期号: 5-8, 页码: 1911-1920
作者:
Liang, Xichang
;
Wan, Yi
;
Zhang, Chengrui
;
Zhang, Bing
;
Meng, Xiangqi
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/12
CO2 arc vibratory welding
Butt-welded
Welding quality
Microstructure
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