DS SIMULIA XFlow 2017 Win64 New features are available in XFlow 2017 Immersed Boundary Method MPI Supersonic Engine Multiphase Thermal Solvers Conjugate Heat Transfer with Moving Parts New Project Tree and Workflow New Render Engine Multi-Language GUI Immersed Boundary Method Implementation of a new Immersed Boundary (IB) Method for moving walls that allows to: Reduce computation time for complex systems with several moving parts. Improve MPI scalability for simulations with several moving parts. Reduce numerical noise due to lattice cells activations/deactivation of moving parts