%0 Journal Article %T Thermoelectric magnetohydrodynamic control of melt pool dynamics and microstructure evolution in additive manufacturing %A A. Kao %A C. Tonry %A I. Krastins %A K. Pericleous %A T. Gan %J - %D 2020 %R 10.1098/rsta.2019.0249 %X Large thermal gradients in the melt pool from rapid heating followed by rapid cooling in metal additive manufacturing generate large thermoelectric currents. Applying an external magnetic field to .. %U https://royalsocietypublishing.org/doi/10.1098/rsta.2019.0249