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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Hee-Shin Kang Ji-Whan Noh |
| Copyright Year | 2013 |
| Description | Author affiliation: Dept. of Laser & E-beam Applic., Korea Inst. of Machinery & Mater., Daejeon, South Korea (Hee-Shin Kang; Ji-Whan Noh) |
| Abstract | In this paper, a study of process monitoring technology for the laser hybrid welding was conducted. The laser welding, arc welding and the industrial robotic systems were used with robot-based laser hybrid welding systems. The laser source, arc welding and robot systems are used to increase the processing speed and to improve the efficiency of welding processes. The robot-based laser hybrid welding system was equipped with a laser head and arc welding gun for laser hybrid welding. The welding joints of steel plate and aluminum plate were butt and Fillet joints. The quality testing of the laser hybrid welding was conducted by observing the shape of the beads on the plate and the cross-section of the welded parts, analyzing the results of mechanical tensile test, and monitoring the plasma intensity by using UV and IR sensor. This paper proposes the quality monitoring method and the robot-based laser hybrid welding system as a means of resolving the limited welding speed and accuracy of conventional laser welding systems. |
| Sponsorship | IEEE Ind. Electron. Soc. |
| Starting Page | 1388 |
| Ending Page | 1390 |
| File Size | 1422311 |
| Page Count | 3 |
| File Format | |
| ISBN | 9788993215052 |
| ISSN | 20937121 |
| DOI | 10.1109/ICCAS.2013.6704100 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2013-10-20 |
| Publisher Place | South Korea |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | process hybrid welding Welding laser Robot sensing systems monitoring Joints Laser applications Monitoring |
| Content Type | Text |
| Resource Type | Article |
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