DHN Sim Live — Interactive Heat Equation Solver

Simulation

Domain Geometry

Empty domain — standard rectangular domain, no obstacles. Pure Dirichlet boundary conditions.

Grid Parameters

Grid Resolution (N×N)80

Thermal Diffusivity α0.25

Time Step Δt0.0005

Boundary & Initial Conditions

Top (T₁)100

Bottom (T₂)0

Left (T₃)0

Right (T₄)0

Presets

Heat Source Tool

Mode

Colormap

500

∂T/∂t = α∇²T Ready Hover for temperature readout

Temperature Profile

Horizontal T(x) Vertical T(y) Row j = 40