Animation of Sedov Explosion
Displayed is the evolution of the blast wave in a point like
explosion (Sedov-Problem), which is a standard test case
for hydrodynamical calculations.
The adiabatic exponent (gamma) equals 1.4.
We use a Cartesian Setup, in a unit square
Energy input E=1, and uniform density rho=1
In Cartesian (x-y) Coordinates, 200x200 Grid:
Code: RH2D
with total energy variable
2D density
Density evolution
along x-Axis, with analytic solution