The design and development of future rocket engines severely relies on accurate, efficient and robust numerical tools. Large-Eddy Simulation in combination with high-fidelity thermodynamics and combustion models is a promising candidate for the accurate prediction of the flow field and the investigation and understanding of the on-going processes during mixing and combustion. In the present work, a numerical framework is presented capable of predicting real-gas behavior and nonadiabatic combustion under conditions typically encountered in liquid rocket engines. Results of Large-Eddy Simulations are compared to experimental investigations. Overall, a good agreement is found making the introduced numerical tool suitable for the high-fidelity investigation of high-pressure mixing and combustion.


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    Titel :

    Numerical Investigation of Injection, Mixing and Combustion in Rocket Engines Under High-Pressure Conditions


    Weitere Titelangaben:

    Notes Numerical Fluid Mech.


    Beteiligte:
    Adams, Nikolaus A. (Herausgeber:in) / Schröder, Wolfgang (Herausgeber:in) / Radespiel, Rolf (Herausgeber:in) / Haidn, Oskar J. (Herausgeber:in) / Sattelmayer, Thomas (Herausgeber:in) / Stemmer, Christian (Herausgeber:in) / Weigand, Bernhard (Herausgeber:in) / Traxinger, Christoph (Autor:in) / Zips, Julian (Autor:in) / Stemmer, Christian (Autor:in)


    Erscheinungsdatum :

    2020-10-27


    Format / Umfang :

    13 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





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