ICF3D
The radiation-hydrodynamic ICF3D code We describe a three-dimensional high-temperature plasma simulation computer code ICF3D developed at the Lawrence Livermore National Laboratory. The code is portable; it runs on a variety of platforms: uniprocessors, SMPS, and MPPs. It parallelizes by decomposing physical space into disjoint subdomains, and relies on message passing libraries such as MPI. ICF3D is written in the object oriented programming language C++. The mesh is unstructured and consists of a collection of hexahedra, prisms, pyramids, and/or tetrahedra. The hydrodynamics is modeled by discontinuous finite element method which allows a natural representation of inherently discontinuous phenomena such as shocks. Continuous processes such as diffusion are modeled by conventional finite element methods. ICF3D is modular and consists of separate equation-of-state, hydrodynamic, heat conduction, and multi-group radiation transport (diffusion approximation) packages. We present results on problems relevant to inertial confinement fusion (ICF) which are obtained on a variety of computers, uniprocessors and MPPs.
Keywords for this software
References in zbMATH (referenced in 9 articles )
Showing results 1 to 9 of 9.
Sorted by year (- Dong, Qiannan; Su, Shuai; Wu, Jiming: A decoupled and positivity-preserving DDFVS scheme for diffusion problems on polyhedral meshes (2020)
- Su, Shuai; Dong, Qiannan; Wu, Jiming: A vertex-centered and positivity-preserving scheme for anisotropic diffusion equations on general polyhedral meshes (2019)
- Cui, Xia; Shen, Zhi-Jun; Yuan, Guang-Wei: Asymptotic-preserving discrete schemes for non-equilibrium radiation diffusion problem in spherical and cylindrical symmetrical geometries (2018)
- Wu, Jiming: Vertex-centered linearity-preserving schemes for nonlinear parabolic problems on polygonal grids (2017)
- Mu, Mo; Xu, Jinchao: A two-grid method of a mixed Stokes-Darcy model for coupling fluid flow with porous media flow (2007)
- Mackerle, Jaroslav: FEM and BEM parallel processing: Theory and applications -- a bibliography (1996-2002) (2003)
- Bates, J. W.; Knoll, D. A.; Rider, W. J.; Lowrie, R. B.; Mousseau, V. A.: On consistent time-integration methods for radiation hydrodynamics in the equilibrium diffusion limit: Low-energy-density regime (2001)
- Shestakov, A. I.; Milovich, J. L.; Prasad, M. K.: Combining cell- and point-centered methods in 3D, unstructured-grid radiation-hydrodynamic codes (2001)
- Shestakov, A. I.; Prasad, M. K.; Milovich, J. L.; Gentile, N. A.; Painter, J. F.; Furnish, G.: The radiation-hydrodynamic ICF3D code (2000)