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    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    HIRENASD FEM wing only HEX20

    Metadata Updated: February 22, 2025

    The finite element model being used by the AePW is based on the model provided at HIRENASD website

    The NASTRAN FEM's using HEXA solid elements and identified as "structured"(str) is the one that will be used. Another exists which uses TETRA elements and is labeled "unstructured"(unstr). The original FEM's as provided on the website had different coordinate systems and are in different units. str = mm unstructured = meters

    The coordinate systems for each of the FEM are different also. To facilitate use both FEM's were modified so that the x direction is in the flow direction, y - is out the wing and z is goes from lower surface to upper surface of the wing and the models are in meters.

    Mode shapes and frequencies were calculated with both FEM's and a frequency comparison is provided. The only model NASA has used is the "str" model.

    Comparisons of the FEM as provided from HIRENASD website with as modified are provided

    Access & Use Information

    Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: No license information was provided.

    Downloads & Resources

    Dates

    Metadata Created Date February 22, 2025
    Metadata Updated Date February 22, 2025
    Data Update Frequency irregular

    Metadata Source

    Harvested from nasa test json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date February 22, 2025
    Metadata Updated Date February 22, 2025
    Publisher Dashlink
    Maintainer
    Identifier DASHLINK_274
    Data First Published 2010-11-23
    Data Last Modified 2025-02-19
    Public Access Level public
    Data Update Frequency irregular
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id 9284d33e-17c5-408d-b82a-474ca89d4326
    Harvest Source Id a73e0c30-4684-40ef-908e-d22e9e9e5f86
    Harvest Source Title nasa test json
    Homepage URL https://c3.nasa.gov/dashlink/resources/274/
    Program Code 026:029
    Source Datajson Identifier True
    Source Hash 988c6d62c294d2bb8b179cbea3792728cf7a3ba8910f5b953ea8cf814c802139
    Source Schema Version 1.1

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