Some PDE solution animation examples,
click on image to run 



Advection 2D  A cone representing a passive scalar is advected in a steady velocity field, which corresponds to solid body rotation. 
Advection 2D  A square block representing a passive scalar is advected in a steady velocity field, corresponding to solid body rotation. 
Heat diffusion 2D  Part of a square metal sheet, in the shape of the letter R, is initially raised from 0 to 100^{o}C, and then allowed to cool. 



Poison 2D  Rotating solution of a problem defined on the circular domain (r,θ ) = [0, 1] × [0, 2π] with Dirichlet boundary conditions 
Wave 2D  Cartesian coordinates. A Gaussian shaped disturbance is applied to a surface, initially at rest. This forms a 2dimensional wave. 
Wave 2D  Polar coordinates. A Gaussian shaped disturbance is applied to a surface, initially at rest. This forms a 2dimensional wave. 


Frontogenesis  Simulation showing the formation of a vortex at the meeting of cold and warm fronts. 
Golf ball flight  Simulation of the trajectory of a golf ball after being struck by a top golf professional using a driver. 