The Deformation Simulation of the Laser-MIG Hybrid Welding in Fillet-Welded Joint

You Qi Wang; Bing Tan; Bing Ma; Zhi Hua Ma

doi:10.4028/www.scientific.net/AMM.117-119.1566

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 117-119The Deformation Simulation of the Laser-MIG Hybrid...

The Deformation Simulation of the Laser-MIG Hybrid Welding in Fillet-Welded Joint

Abstract:

The numerical simulation of the fillet-welded joint which is welded with the four kind of clamped methods by laser-MIG hybrid welding is researched by the SYSWELD software. The results of the numerical simulation are compared with the results of the experienced welding. The results of research show: The joint of the laser-MIG hybrid welding was simulated well by the SYSWELD software. The simulating result is deviated 10% from the result of the actual deformation. The laser-MIG hybrid welding deformation of the aluminum structure is least when the holding position is in the near weld zone and the clamps are unloaded near the room temperature.

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Periodical:

Applied Mechanics and Materials (Volumes 117-119)

Pages:

1566-1570

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.117-119.1566

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Online since:

October 2011

Authors:

You Qi Wang, Bing Tan, Bing Ma, Zhi Hua Ma

Keywords:

5052 Aluminum Alloy, Laser Welding, MIG, Numerical Simulation, Welding Deformation

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References

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