In this test the initial condition contains two shocks at the left and right interfaces and two contacts at the upper and lower interfaces. Click on the image below to start the movie showing the time evolution of the solution within the first 0.3 seconds. The image to right shows the density contour lines at the end of the simulation (click on the image to display the scalable SVG image).
Initial condition
Simulation parameters
ρ = 2.0
P = 1.0
u = 00
v = 0.3
ρ = 1.0
P = 1.0
u = 0.0
v =-0.3
ρ = 1.0625
P = 0.4
u = 0.0
v = 0.8145
ρ = 0.5313
P = 0.4
u = 0.0
v = 0.4276
Density ρ, pressure P, horizontal and vertical velocity components u and v are given in non-dimensional units.
