Thomas Milcent
I2M – 🇫🇷 Bordeaux (France)
Compressible Multimaterial Hyperelastic Models with Plasticity
In this talk I will present a simple numerical method to simulate the interaction of two non-miscible compressible materials separated by an interface. The media considered may have
significantly different physical properties and constitutive laws, describing for example
fluids or hyperelastic/plastic solids. The model is fully Eulerian and the scheme is the same for all materials. We show stiff numerical illustrations in case of gas–gas, gas–water, gas–elastic solid interactions in the large deformation regime.