• HyPar

  • Referenced in 2 articles [sw12619]
  • Parabolic Partial Differential Equations Solver: A finite-difference algorithm to solve hyperbolic-parabolic equations (with ... hyperbolic terms are discretized using a conservative finite-difference scheme (eg: 1st order UPWIND ... order CRWENO). The parabolic terms are discretized either using a conservative or a non-conservative...
  • DENOVO

  • Referenced in 13 articles [sw18081]
  • discretization schemes and solution methodologies. Denovo currently provides diamond-difference, theta-weighted diamond-difference, linear ... discontinuous finite element, trilinear-discontinuous finite element, and step characteristics spatial differencing schemes. Also, users...
  • CFSQP

  • Referenced in 61 articles [sw04658]
  • sequentially related constraints (or objectives), such as discretized semi- infinite programming (SIP) problems, CFSQP gives ... that CFSQP estimate them by forward finite differences. CFSQP is an implementation of two algorithms...
  • GRINS

  • Referenced in 6 articles [sw21301]
  • Multiphysics Framework Based on the libMesh Finite Element Library. FEMPAR is an open source object ... combined to carry out the different steps of the simulation pipeline. FEMPAR includes a rich ... discretization step, namely (arbitrary-order) grad, div, and curl-conforming finite element methods, discontinuous Galerkin ... multilevel domain decomposition solvers for the different discretization alternatives and block-preconditioning techniques for multiphysics...
  • WENO

  • Referenced in 54 articles [sw12694]
  • develop a deterministic high order accurate finite-difference WENO solver to the solution ... plus time when the phase space is discretized) on today’s computers. The computational results...
  • DGD gallery

  • Referenced in 6 articles [sw21791]
  • turns a differential equation into difference equations involving only finitely many variables, whose solutions approximate ... dynamics is to find and investigate discrete models that exhibit properties and structures characteristic...
  • poroelasticity

  • Referenced in 13 articles [sw39194]
  • present and analyze a new mixed finite element formulation of a general family of quasi ... permeated by multiple fluid networks of differing characteristics. As such, the MPET equations represent ... generalization of Biot’s equations, and numerical discretizations of the MPET equations face similar challenges ... nearly incompressible case for which standard mixed finite element discretizations of the MPET equations perform...
  • FeatLBE

  • Referenced in 1 article [sw31316]
  • Thus, we combine an efficient finite difference-like discretization based on short-characteristic upwinding techniques...
  • corr2el

  • Referenced in 3 articles [sw10319]
  • Hamiltonian operator on discrete pair functions is implemented. The finite difference method is applied...
  • NUFT

  • Referenced in 3 articles [sw14294]
  • media. An integrated finite difference method is used for numerical discretization. Several mathematical models...
  • GENSMAC3D

  • Referenced in 19 articles [sw20610]
  • Stokes equations are solved by a finite difference method; the fluid surface is represented ... gradient method is employed for solving the discrete Poisson equation arising from a velocity update...
  • DRIC

  • Referenced in 23 articles [sw12610]
  • method.A new incomplete factorization method is proposed, differing from previous ones ... Axelsson and V. A. Barker [Finite element solution of boundary value problems. Theory and computation ... numerical experiments made in the context of discrete partial differential equations show an effective improvement...
  • Alya

  • Referenced in 29 articles [sw08539]
  • hull is presented. The discretization is based on unstructured linear finite elements, tetrahedras and prisms ... models have been tested without showing significant differences. The need to accurately predict the viscous...
  • WABBIT

  • Referenced in 4 articles [sw41519]
  • presented. The numerical discretization is based on high-order, central finite-differences and explicit time...
  • TrioCFD

  • Referenced in 2 articles [sw21336]
  • engineering applications. The spatial discretization is based on finite difference-volume or finite element-volume...
  • ASAM

  • Referenced in 3 articles [sw19925]
  • Cartesian grid. Discretization is realized by a mixture of finite differences and finite volumes...
  • G23FM

  • Referenced in 6 articles [sw06635]
  • discretizing two- and three-dimensional complex fractured geological media. G23FM includes different techniques to generate ... finite element grids that maintain the geometric integrity of input surfaces, and geologic data...
  • NSSUS

  • Referenced in 2 articles [sw13009]
  • accurate numerical discretization which uses a vertex-based finite-difference method. A multi-grid scheme...
  • TFETI

  • Referenced in 9 articles [sw20642]
  • isotropic hardening law. Such a model is discretized by the implicit Euler method in time ... time step elastoplastic problem by the finite element method in space. The latter results ... elastoplastic benchmark. Numerical results for different time discretizations and mesh levels are presented and discussed...
  • TRHD

  • Referenced in 18 articles [sw16786]
  • radiation transport using a cell-centered monotonic finite volume scheme on unstructured-grids. Three-temperature ... integration scheme is used for the temporal discretization of the hydrodynamics equations. For the radiation ... proposed RHD model allows to have different temperatures for the electrons and ions. In addition ... implicit, axis-symmetric, cell-centered, monotonic, nonlinear finite volume (NLFV) scheme. In this paper...