Blar i NTNU Open på forfatter "Sævarsdottir, Gudrun Arnbjörg"
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Bulk Resistivity of Materials in the Si/FeSi Furnace
Hoover, Haley Iris; Fromreide, Mads; Sævarsdottir, Gudrun Arnbjörg; Tangstad, Merete (Journal article; Peer reviewed, 2023)The formation of silicon carbide (SiC) and the energy distribution in the furnace are two important parameters in evaluating furnace operations. The energy distribution is determined by the resistivity of the materials in ... -
Direct Production of Aluminum Manganese and Silicon Alloys in Aluminum Reduction Cells: A Laboratory Test
Sævarsdottir, Gudrun Arnbjörg; Awayssa, Omar; Meirbekova, Rauan; Haarberg, Geir Martin (Journal article, 2022)Aluminum smelters produce pure aluminum in reduction cells by the Hall-Héroult process but supply a variety of alloys to their customers. The alloys are produced in the cast house, as master alloys containing the desired ...