Synchronized Diagnosis of Laser-Pulse MAG Hybrid Arc Based on Multi-Information

Ying Gao; Jing Hua Han; Li Yan Lou

doi:10.4028/www.scientific.net/AMM.494-495.865

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 494-495Synchronized Diagnosis of Laser-Pulse MAG Hybrid...

Synchronized Diagnosis of Laser-Pulse MAG Hybrid Arc Based on Multi-Information

Abstract:

Laser-Arc Hybrid welding technology was first introduced by English scholar W.M.Steen in 20th century 70s, developed very rapidly. In order to study the effect mechanism of laser and arc,This paper presents a control strategy,the strategy can collect welding electric information, high speed photos and spectral information synchronously. By using the Labview software, industrial computer, data acquisition card, a high speed camera, spectrometer, synchronous multi-information acquisition system of welding has been established.the system has been used for the hybrid welding experiment, the peak value, base value and platform value of the laser-arc hybrid welding has been collected. Laid the foundation for further diagnosis of laser-arc in a variety of state.

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Periodical:

Applied Mechanics and Materials (Volumes 494-495)

Pages:

865-868

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.494-495.865

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Cite this paper

Online since:

February 2014

Authors:

Ying Gao*, Jing Hua Han, Li Yan Lou

Keywords:

Hybrid Welding, Laser, Multi-Information, Pulse, Synchronization

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* - Corresponding Author

References

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