...................................................................... Diffuse Interface Modeling of Some Interface Problems Penn State We discuss examples of diffuse interface (phase field) models for interface problems involving elastic energy contributions. A particular focus is on models of vesicle membranes, including both single and multicomponent vesicles and those interacting with an adhesive substrate and those with a background fluid. We present the mathematical derivations and compare results of numerical simulations with experimental findings. Last Modified: Sept 2010 Linda Cummings L i n d a . J . C u m m i n g s @ n j i t . e d u |