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CMT WAAM: Heat Accumulation in 316L by noha is a document available to read on EtoBox.

This study investigates the effects of heat accumulation on multi-layer deposits of 316L stainless steel using Cold Metal Transfer (CMT) welding in wire arc additive manufacturing (WAAM). A numerical model was developed to analyze the thermal characteristics and microstructure of the deposits, with temperature measurements taken during the process to compare simulated and measured secondary dendrite arm spacing (SDAS). The findings suggest a guideline for the relationship between SDAS size and cooling rate,

Author

noha

Language

EN