Effect of the Additive Electric Arc Growing Parameters on the Formation and Geometry of a Product
摘要
Abstract—The additive electric arc growing of low-carbon steel products is considered. This process is implemented using affordable and widespread equipment and welding materials. The influence of the process parameters and the protective gas composition on the formation of product geometry is investigated. The travel speed, the wire feed rate, and the number of layers applied in a row without cooling are varied. Protective gas Ar + 2% CO2 or 100% Ar is used as a protective atmosphere.