This paper will present a validation of the turbulence modeling approaches used in the Helios code. Helios is a dual-mesh overset unstructured/Cartesian RANS solver developed by the US Army for high-fidelity simulation of rotorcraft aeromechanics. The paper will present validations of standard 3D flowfields using the current near-body unstructured code NSU3D as well as the new strand mesh solver that is intended to be adopted over the next few years.


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    Title :

    Turbulent Flow Validation in the Helios Strand Solver


    Contributors:
    A. M. Wissink (author) / A. J. Katz (author) / N. K. Burgess (author)

    Publication date :

    2014


    Size :

    27 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




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