Abstract

In this paper, current developments on the coupled thermomechanical computational simulation of metal casting processes are presented A thermodynamically consistent constitutive material model is derived from a thermoviscoplastic free energy function. A continuous transition between [...]

Abstract

Debris flows are characterized as mixtures of solid particles and pore fluids, in which coupling between phases plays a paramount role in the dynamic behaviour. Due to the strong coupling between phases, pore pressures can be generated if the fluidized mass contains solid particles [...]