most citedAn integrated model for the post-solidification shape and grain morphology of fusion welds

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physics.flu-dyn2016

The influence of surfactants on thermocapillary flow instabilities in low Prandtl melting pools

Anton Kidess, Saša Kenjereš, Chris R. Kleijn

Flows in low Prandtl number liquid pools are relevant for various technical applications, and have so far only been investigated for the case of pure fluids, i.e. with a constant,…

physics.flu-dyn2016

Marangoni driven turbulence in high energy surface melting processes

Anton Kidess, Saša Kenjereš, Bernhard W. Righolt +1

Experimental observations of high-energy surface melting processes, such as laser welding, have revealed unsteady, often violent, motion of the free surface of the melt pool. Surpr…