Supersonic particle motion - Euler-Lagrange - Discontinuous Galerkin - FEM - Python/Matlab/C++
Two way coupled Euler-Lagrange method
Density and Pressure
Lagrange stuff:
Particle moving with 800 m/s or Ma=2.1
Particle with mass and volume
Shape function: Gaussian function
Two way coupling via source terms in momentum and energy
Euler Stuff:
Cartesian mesh with Nx x Ny = 128 x 128
Standard discontinuous Galerkin Method (DGSEM)
Rusanov flux
Lagrange Polynomials
Gauss-Legrende Distribution
Polynomial Degree=3
Order of Convergence=4
Shockindicator: Persson Indicator
Shockcapturing: Finite Volume Subcell