A meshfree interface-finite element method for modelling isothermal solutal melting and solidification in binary systems
A meshfree interface-finite element method (MI-FEM) for phase transformation. Implementation of radial basis functions for constructing interpolants at interface-embedded elements. Meshfree distance-regularized level sets with no re-initialization. Coupling of the MI-FEM with meshfree automata for predicting microstructural evolution. Analysis of bench mark problems yielded very good accuracy and excellent volume conservation.
melting solidification radial basis functions level set method meshfree methods finite elements