Grid energy storage is key to the development of renewable energies for addressing the
global warming challenge. Although coal-fired power plant has been coupled with thermal …

The present study deals with a numerical investigation of an electric arc furnace (EAF). A
model based on radiative heat transfer has been generated to estimate the temperature …

The submerged arc furnace is widely regarded as one of the most promising ore smelting
technologies. However, the real-time monitoring of the multiple physical fields including …

During pyrometallurgical extraction, some metals are lost to the slag phase which limits the
process efficiency and may also cause environmental harm if those slags are used …

Nowadays the consumption of graphite electrodes is the major portion of steel production
costs in and electric arc furnace (EAF). The correct coating of electrodes can decrease the …

The ferrochrome settling behavior significantly affects the smelting performance of a
submerged arc furnace. This paper presents a three-dimensional (3D) transient …

A transient three-dimensional (3D) mathematical model is established to analyze
electromagnetics-temperature-component multi-physical field distribution in calcium carbide …

Electric ARC furnaces (EAF) are referred to as a set of furnaces in which the process of
melting metal materials takes place using an electric ARC. The temperature of melting and …

Energy and exergy analysis is very useful to optimize the design, operation and evaluation
of calcium carbide production process. In this paper, a new calcium carbide production …

A transient mathematical model was developed for the description of fluid flow, heat transfer
and electromagnetic phenomena involved in the production of ferronickel in electric arc …