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Automatic Detection and Location of Weld Beads With Deep Convolutional Neural Networks
期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 卷号: 70, 页码: 12
作者:
Yang, Lei
;
Fan, Junfeng
;
Liu, Yanhong
;
Li, En
;
Peng, Jinzhu
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2021/03/08
Data augmentation
deep convolutional network model
object location
samples updating
semantic segmentation
weld bead
Application of YOLO Object Detection Network in Weld Surface Defect Detection
会议论文
Jiaxing, China, July 27-31, 2021
作者:
Zuo, Yinlong
;
Wang JT(王金涛)
;
Song JL(宋吉来)
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  |  
浏览/下载:5/0
  |  
提交时间:2021/11/27
Ultrasonic Array Detection Method on Cylindrical Surface Diffusion Weld of Complex Structural Parts
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2020, 卷号: 56, 期号: 22, 页码: 1-7
作者:
Li, Wentao
;
Zhou, Zhenggan
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  |  
浏览/下载:15/0
  |  
提交时间:2022/02/17
Acoustic waves
Acoustics
Finite difference time domain method
Signal to noise ratio
Testing
Transducers
Ultrasonic testing
Welds
Complex structural parts
Component structure
Detection efficiency
Detection experiments
Low signal-to-noise ratio
Prefabricated defects
Structural characteristics
Ultrasonic testing method
A precise initial weld point guiding method of micro-gap weld based on structured light vision sensor
期刊论文
IEEE SENSORS JOURNAL, 2019, 卷号: 19, 期号: 1, 页码: 322-331
作者:
Fan JF(范俊峰)
;
Jing FS(景奉水)
;
Yang L(杨磊)
;
Long T(龙腾)
;
Tan M(谭民)
收藏
  |  
浏览/下载:101/0
  |  
提交时间:2019/04/27
Initial Weld Point Guiding
Micro-gap Weld
Structured Light Vision
Robot Welding
A precise seam tracking method for narrow butt seams based on structured light vision sensor
期刊论文
OPTICS AND LASER TECHNOLOGY, 2019, 卷号: 109, 页码: 616-626
作者:
Fan, Junfeng
;
Jing, Fengshui
;
Yang, Lei
;
Long, Teng
;
Tan, Min
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  |  
浏览/下载:40/0
  |  
提交时间:2019/04/27
Seam tracking
Structured light vision
Narrow butt seam
Image processing
Fuzzy-PID controller
Study on Dynamic Development of Three-dimensional Weld Pool Surface in Stationary GTAW
期刊论文
HIGH TEMPERATURE MATERIALS AND PROCESSES, 2018, 卷号: 37, 期号: 5, 页码: 455-462
作者:
Huang, Jiankang
;
He, Jing
;
He, Xiaoying
;
Shi, Yu
;
Fan, Ding
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2019/11/15
gas tungsten arc welding (GTAW)
weld pool surface
laser-vision-based sensing
convex and concave
weld penetration
Real-time measurement system based on laser photoelectric conversion for detecting weld pool oscillation frequency in continuous P-GTAW
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2018, 卷号: 39, 期号: 1, 页码: 75-78 and 88
作者:
Li, Chunkai
;
Shi, Yu
;
Du, Leiming
;
Gu, Yufen
;
Zhu, Ming
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  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Electric welding
Fast Fourier transforms
Image processing
Signal to noise ratio
Time measurement
Welds
High sampling rates
Laser vision
Oscillation frequency
Photoelectric conversion
Real time measurements
Real-time detection
Weld pool
Welding conditions
Detection and Analysis of Weld Pool Dynamic Behavior and Welder Control Information in GTAW
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2018, 卷号: 54, 期号: 2, 页码: 27-33
作者:
Fan, Ding
;
Dun, Xiaochun
;
Zhang, Gang
;
Shi, Yu
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/11/14
Defects
Electric welding
Flow patterns
Intelligent robots
Social robots
Welds
Control information
Control parameters
Directional control
GTAW
Laser vision
Liquid metal flows
Weld pool
Welder experience
Development of an extremely thin-wall straw tracker operational in vacuum - The COMET straw tracker system
期刊论文
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2017, 卷号: 845, 页码: 269-272
作者:
Moiseenko, A
;
Fujii, Y
;
Evtoukhovitch, P
;
Mihara, S
;
Nishiguchi, H
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2019/08/27
Gas detector
Straw chamber
Tracker
Low-mass detector
A Finite Element Model to Simulate Defect Formation during Friction Stir Welding
期刊论文
METALS, 2017, 卷号: 7, 期号: 7, 页码: 1-15
作者:
Wu ZQ(吴振强)
;
Wang M(王敏)
;
Yu T(于涛)
;
Zhang X(张骁)
;
Zhang HJ(张会杰)
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2017/09/12
friction stir welding
Al6061-T6
material flow
welding detect
finite element simulation
coupled Eulerian Lagrangian
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