Physics Simulation
Heat Diffusion
Solve the 2D heat equation with an interactive finite difference solver. Paint hot/cold regions and watch thermal diffusion in real-time.
10
0.15
100
0
5
Min T
0°
Max T
0°
Avg T
0°
Iter
0
∂T/∂t = α·∇²T
Paint on the canvas to add heat or cold. Use the controls to adjust diffusivity and initial conditions. The simulation solves the heat equation numerically using an explicit finite difference scheme.
Paint on the canvas to add heat or cold. Use the controls to adjust diffusivity and initial conditions. The simulation solves the heat equation numerically using an explicit finite difference scheme.