The steelmaker's plans include one new electric arc furnace, the restart of another and capacity expansion at a third mill.

The Japanese steelmaker said the investment in electric arc furnaces will increase production capacity while significantly reducing emissions.

Recently, ‘Liquid crystal display (LCD) vs. organic light-emitting diode (OLED) display: who wins?’ has become a topic of heated debate. In this review, we perform a systematic and comparative ...

Appearance of plumes looks to be a result of the interaction between cathode and anode jets. Plume dimensions depend inversely on both arc current and arc voltage, which makes plumes small and ...

The San Jose-based company QuantumScape is developing a battery that can build itself, at least as far as the anode's ...

Abstract: The arcs in ac arc furnaces are stabilized by line inductors, at the cost of the power factor decline. It seems that in common opinions also the arc nonlinearity contributes to this decline.