As efforts associated with the exploration of multi-principal element alloys (MPEAs) using computational and data-intensive methods continue to rise, experimental realization validation predicted material properties require high-throughput combinatorial synthesis these alloys. While additive manufacturing (AM) has emerged as leading pathway address challenges for rapid prototyping through part ...

Abstract In this work a multi-point constraint unfitted finite element method for the solution of Poisson equation is presented. Key features approach are strong enforcement essential boundary, and interface conditions. This, along with stability method, achieved through use constraints that applied to so-called ghost nodes lie outside physical domain. Another key benefit lies in fact that, as ...

Visualizing hierarchical data is one of the core areas of information visualization. Most of these techniques focus on single hierarchies—hierarchies with a single root element and a single path to each element. In contrast, this work focuses on the browsing of multi-hierarchies—hierarchies with multiple roots or multiple paths per element. A radial focus+context display algorithm and interacti...

The complexity of selenium (Se) chemistry in the environment and in living organisms presents broad analytical challenges. The selective qualitative and quantitative determination of particular species of this element is vital in order to understand selenium's metabolism and significance in biology, toxicology, clinical chemistry and nutrition. This calls for state-of-the-art analytical techniq...