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DOE OSTI · 1576206

High Fidelity Computational Model for Fluidized Bed Experiments (Final Report)

Kumar, Vinod
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Abstract

MFiX was integrated with preconditioners and linear solver packages in Trilinos via MFIX, Fortran, C, and C++ wrappers. The MFIX wrapper interpreted the structure of the matrix and vector from MFiX while the Fortran wrapper transfers this information to a low-level language, C. C-wrapper transforms the memory semantic between Fortran and C++ language. C++ wrapper passes the matrix and vector to a Trilinos package and gets the solution. This solution was transferred to MFiX via C++, C, Fortran, MFIX wrapper. The framework is used to integrate first, second and third generation linear solvers in Trilinos with MFiX.

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97 MATHEMATICS AND COMPUTINGExascaleFluidized bedHPCMFiXMultiphaseTrilinos

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BibTeXRIS

Kumar, Vinod. 2019-08-31. High Fidelity Computational Model for Fluidized Bed Experiments (Final Report). https://doi.org/10.2172/1576206

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