X-ray computed tomography (CT) is a non-destructive technique that offers a 3D insight into
the microstructure of thick (opaque) samples with virtually no preliminary sample …

Computational modeling of the initiation and propagation of complex fracture is central to the
discipline of engineering fracture mechanics. This review focuses on two promising …

MFEM is an open-source, lightweight, flexible and scalable C++ library for modular finite
element methods that features arbitrary high-order finite element meshes and spaces …

AMReX is a C++ software framework that supports the development of block-structured
adaptive mesh refinement (AMR) algorithms for solving systems of partial differential …

This system paper presents the Topology ToolKit (TTK), a software platform designed for the
topological analysis of scalar data in scientific visualization. While topological data analysis …

It has been 25 years since Sulsky and her coworkers developed the first version of the
material point method (MPM): a quasi particle method to solve continuum mechanics …

Scientific data is continually increasing in complexity, variety and size, making efficient
visualization and specifically rendering an ongoing challenge. Traditional rasterization …

We propose a semi-analytical model for the self-intersection of the fallback stream in tidal
disruption events (TDEs). When the initial periapsis is less than about 15 gravitational radii …

VERA, the Virtual Environment for Reactor Applications, is the system of physics capabilities
being developed and deployed by the Consortium for Advanced Simulation of Light Water …

This paper reviews Vlasov-based numerical methods used to model plasma in space
physics and astrophysics. Plasma consists of collectively behaving charged particles that …