the incremental sheet metal forming (ismf) process is a new and flexible method that is well suited for small batch production or prototyping. this paper studies the use of the finite element method in the incremental forming process of aa1050 sheets to investigate the influence of tool diameter, vertical step size, and friction coefficient on forming force, spring-back, and thickness distribut...

We describe the MaxFlux algorithm for the computation of likely pathways for global macromolecular conformational transitions. The algorithm assumes an overdamped diffusive dynamics for the biomolecule, appropriate to large scale conformational changes. As an application of the MaxFlux method, we explore conformational transitions between alpha-helical, collapsed coil, and beta-sheet conformati...