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Filtering by: Creator Hindmarsh, R. Remove constraint Creator: Hindmarsh, R. Committee Member Apte, Sourabh V. Remove constraint Committee Member: Apte, Sourabh V.

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  • Generalized Preconditioning to Accelerate Simulations with Large Multiphase Chemical Kinetics Models

    Creator:
    Walker, Anthony S.
    Abstract:
    Combustion emissions produced from burning real transportation fuels have many environmental impacts. However, detailed chemistry across multiple phases, time scales, and thermodynamic conditions make predicting combustion emissions challenging. Detailed modeling of the gas phase alone is prohibitively expensive, due to the large size and stiffness of the kinetic models. The...
    Resource Type:
    Dissertation
    Full Text:
    number of reactions R. Since the preconditioner requires that we use moles, we must also convert any