Development of Multi-Objective Optimization Model for Electromagnetic Die Forming of Aa5083 Aluminum Alloy Sheet

Abstract

Electromagnetic die forming is a high-speed formation method that can be quite effective in increasing the limits on the shape of the metal sheet of low weight and of the strong electrical conductivity content. A coil is an essential instrument for transmitting electrical power to plastic energy, and the geometry of the coil plays a key role in macrofield transmission. Experiments of the electrical composition of 0.5 mm, 0.7 mm and 0.9 mm AA5083 aluminum sheets are performed via the box-behnken technique with a single layer spiral and a flat square-cross section and spiral. Evaluating characteristics like total height, rib height internal diameter, and external diameter for various charge voltage and current was investigated for the forming behaviour. The results show that the efficiency of production is very dependent on the divide and thickness of work pieces.