AllenCahnvergelijking
The Allen-Cahn equation is a partial differential equation used to model phase separation and pattern formation in materials science and other fields. It was introduced by John W. Cahn and John E. Hilliard in 1958. The equation is given by:
where u is a scalar field representing the order parameter, t is time, and ∇² is the Laplacian
The Allen-Cahn equation exhibits a rich variety of behaviors, including spinodal decomposition, Ostwald ripening, and the