• IFISS

  • Referenced in 239 articles [sw04398]
  • problems. It includes algorithms for discretization by mixed finite element methods and a posteriori error ... preconditioned iterative solvers for the discrete linear equation systems that arise in incompressible flow modelling...
  • HSL_MI20

  • Referenced in 48 articles [sw07246]
  • MI20: an efficient AMG preconditioner for finite element problems in 3D. Algebraic multigrid ... large, sparse linear systems obtained from the discretization of second-order scalar elliptic self-adjoint ... examples arising in the unstructured finite element discretization of the diffusion, the convection-diffusion...
  • NIMROD

  • Referenced in 26 articles [sw18086]
  • extended magnetohydrodynamic equations using: Spectral finite element discretization in two dimensions, Finite Fourier series...
  • CutFEM

  • Referenced in 145 articles [sw15034]
  • Discretizing geometry and partial differential equations. We discuss recent advances on robust unfitted finite element ... treatment of boundaries and interfaces and the discretization of PDEs on surfaces are discussed...
  • ISTL

  • Referenced in 25 articles [sw18749]
  • solvers of linear systems stemming from finite element discretizations. Those discretizations exhibit...
  • GetDP

  • Referenced in 41 articles [sw04085]
  • general finite element solver using mixed elements to discretize de Rham-type complexes...
  • FEMPAR

  • Referenced in 17 articles [sw21297]
  • FEMPAR: An object-oriented parallel finite element framework. FEMPAR is an open source object oriented ... discretization step, namely (arbitrary-order) grad, div, and curl-conforming finite element methods, discontinuous Galerkin ... methods, B-splines, and unfitted finite element techniques on cut cells, combined with h-adaptivity ... assembly of linear systems arising from finite element discretizations, but the software design of complex...
  • PolyMesher

  • Referenced in 119 articles [sw13340]
  • finite element and optimization codes that use linear convex polygons. In topology optimization, polygonal discretizations...
  • ITPACK

  • Referenced in 47 articles [sw00459]
  • differential equations by discretizations such as finite difference or finite element methods. Among other things...
  • Unicorn

  • Referenced in 12 articles [sw08542]
  • domains. We give basic models and finite element discretization methods, adaptive algorithms and strategies ... high performance branch of the finite element problem solving environment DOLFIN, both part...
  • Y-Geo

  • Referenced in 8 articles [sw30877]
  • Combined Finite-Discrete Element Numerical Code for Geomechanical Applications. The purpose of this paper ... geomechanical applications based on the combined finite-discrete element method (FDEM). FDEM is an innovative...
  • FELICITY

  • Referenced in 18 articles [sw12294]
  • FELICITY: Finite Element Implementation and Computational Interface Tool for You. This is a MATLAB/C++ code ... solving PDEs that are discretized by a finite element method on unstructured simplex grids ... help streamline implementation of FE discretizations (e.g. matrix assembly) by automatic code generation. The resultant...
  • Ani3D

  • Referenced in 11 articles [sw28031]
  • metric-based mesh adaptation, (3) finite element discretization and interpolation, (4) algebraic solvers. Features: mesh...
  • Nike2D

  • Referenced in 61 articles [sw12115]
  • implicit, finite-deformation, large strain, finite-element code for analyzing the response of two-dimensional ... approaching 0.5 is accounted for in the element formulation to preclude mesh lock ... stress states. Variable node elements are used for the spatial discretization, and profile (bandwidth) minimization...
  • NSIKE

  • Referenced in 8 articles [sw11777]
  • Chorin’s projection method. with finite element discretization. The computation of intermediate velocity and turbulence...
  • LAMG

  • Referenced in 26 articles [sw06551]
  • elliptic partial differential equations discretized on unstructured grids with finite elements. A lean algebraic multigrid...
  • Dendro

  • Referenced in 7 articles [sw29068]
  • suite of parallel algorithms for the discretization and solution of partial differential equations (PDEs) involving ... order elliptic operators. Dendro uses trilinear finite element discretizations constructed using octrees. Dendro, comprises four...
  • CDFP

  • Referenced in 6 articles [sw19642]
  • approach to freely combining 3D discrete and finite element methods. A freely combined three-dimensional ... discrete and finite element (FE) algorithm is developed. The algorithm, which is based ... method combining the discrete element (DE) and the corresponding node of the FE proposed...
  • BEAM189

  • Referenced in 46 articles [sw07447]
  • work et al. [“Finite element formulation for inflatable beams”, Thin-Walled Struct ... inflatable beam elements with a pre-stressed state. In this method, the discretized nonlinear equations ... node Timoshenko’s beam model. Finite element simulation is performed by using a 3-node...
  • mfem

  • Referenced in 44 articles [sw22316]
  • nonconforming finite element method due to Crouzeix and Raviart and then postprocesses the discrete flux...