225 citations · 306 across the 4 of their papers we have counts for
5 papers
Construction of arbitrary order finite element degree-of-freedom maps on polygonal and polyhedral cell meshes
Matthew W. Scroggs, Jørgen S. Dokken, Chris N. Richardson +1
We develop a method for generating degree-of-freedom maps for arbitrary order finite element spaces for any cell shape. The approach is based on the composition of permutations and…
LEoPart: a particle library for FEniCS
Jakob M. Maljaars, Chris N. Richardson, Nathan Sime
This paper introduces LEoPart, an add-on for the open source finite element software library FEniCS to seamlessly integrate Lagrangian particle functionality with (Eulerian) mesh-b…
Abstractions and automated algorithms for mixed domain finite element methods
Cécile Daversin-Catty, Chris N. Richardson, Ada J. Ellingsrud +1
Mixed dimensional partial differential equations (PDEs) are equations coupling unknown fields defined over domains of differing topological dimension. Such equations naturally aris…
Scalable computation of thermomechanical turbomachinery problems
Chris N. Richardson, Nathan Sime, Garth N. Wells
A commonly held view in the turbomachinery community is that finite element methods are not well-suited for very large-scale thermomechanical simulations. We seek to dispel this no…
Containers for portable, productive and performant scientific computing
Jack S. Hale, Lizao Li, Chris N. Richardson +1
Containers are an emerging technology that hold promise for improving productivity and code portability in scientific computing. We examine Linux container technology for the distr…