Researches on the Temperature Field during the Process of Reparation by Laser Cladding through Simulation and Experiments

Abstract:

During the laser cladding process, temperature field is an issue worth thorough research. An optimized temperature field can not only ensure the high metallurgical bonding strength between the cladding layer and the substrate, but also can produce relatively mild thermal deformation for the parts to be repaired. This work theoretically analyzes the temperature field during the cladding process and validate the analysis through the microstructure of the cladding layer.

• Periodical: Materials Science Forum (Volume 893)
• Pages: 281-288
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.893.281
• Online since: March 2017
• Authors: Xiang Zhang, Wei Fu, Qi Lin Deng*
• Keywords: Reparation by Laser Cladding, Simulation, Temperature Field, Validation by Experiments

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