1–5 von 5 Ergebnissen
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    Modeling of Thermochemical Nonequilibrium Flows Using Open-Source Direct Simulation Monte Carlo Kernel SPARTA

    Chen, Song / Stemmer, Christian | AIAA | 2022

    Chemical reactions are usually coupled with transfer of internal energies in high-temperature gas and have been an ongoing challenge for

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    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Equilibrium

    Roughness-Induced Crossflow-Type Instabilities in a Hypersonic Capsule Boundary Layer Including Nonequilibrium

    Di Giovanni, Antonio / Stemmer, Christian | AIAA | 2019
    developing in the wake of the roughness patch. The amplification of small disturbances is shown for various chemical models (i.e., chemical ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Equilibrium

    Roughness-Induced Boundary-Layer Transition on a Hypersonic Capsule-Like Forebody Including Nonequilibrium

    Di Giovanni, Antonio / Stemmer, Christian | AIAA | 2019
    these conditions, chemical reactions and nonequilibrium effects are present in the high-enthalpy boundary layer of the hemisphere. Parallel ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Equilibrium

    Disturbance Development in an Obstacle Wake in a Reacting Hypersonic Boundary Layer

    Stemmer, Christian / Birrer, Marcel / Adams, Nikolaus A. | AIAA | 2017
    chemical equilibrium and nonequilibrium effects shed light on the role of the chemical models on the disturbance development. The chemical ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Equilibrium

      Disturbance Development in an Obstacle Wake in a Reacting Hypersonic Boundary Layer

      Stemmer, Christian | Online Contents | 2017
      velocity disturbances. The unsteady, fully three-dimensional direct numerical simulations under consideration of chemical equilibrium and ...

    Hypersonic Boundary-Layer Flow with an Obstacle in Thermochemical Equilibrium and Nonequilibrium

    Stemmer, Christian / Birrer, Marcel / Adams, Nikolaus A. | AIAA | 2017
    geometry roughly 50 cm downstream of the leading edge for ideal-gas, chemical-equilibrium, and nonequilibrium conditions. The ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Equilibrium

      Hypersonic Boundary-Layer Flow with an Obstacle in Thermochemical Equilibrium and Nonequilibrium

      Stemmer, Christian | Online Contents | 2017
      geometry roughly 50 cm downstream of the leading edge for ideal-gas, chemical-equilibrium, and nonequilibrium conditions. The Ma∞=8.5 flow is ...