Simple 2D fluid simulation using characteristic method and Jacobi iteration
lovec_U4r1BJeWVU.mp4
Displayed is vortex shedding in a wind tunnel setting.
It uses LOVE2D and Lua for the implementation. The type of fluid is a grid-based algorithm based on the regular divergence free Navier-Stokes equation, which was simplified to take only diffusion, advection and outside forces into account. Effectively it becomes an Euler fluid simulation. Obstacles to obstruct the fluid movement are possible.
Download LOVE2D and drag the main.lua file into love.exe.
Pending! Please wait!