Superconducting electrical devices have been developed in various fields especially in industrial energy over a decade. Superconducting motor is one of the elec
In order to understand the tribological behavior of red mud composite coatings, the red mud and composite materials like fly ash, carbon and aluminum are being
In this paper we introduce methods for approximating local standard time in the Northern Hemisphere using Polaris and the Big Dipper as well as alternative refe