A physics-based reduced order basis method (RBM) for rapid and accurate computations of large-scale EM simulations

In response to the need for fast and accurate radar cross section (RCS) predictive capabilities for DoD warfighter mission, HyPerComp has been developing a state-of-the-art time-domain computational electromagnetics (CEM) technology known as HDphysics (High Definition physics). The HDphysics computational kernel is highly scalable on distributed memory systems, and can handle body-conforming unstructured grids, complex materials, and wideband excitations.