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    • Developing Castable Metal Harmonic Drives Project

    Metadata Updated: January 30, 2026

    <p>This effort utilizes the high elastic strain limit and net-shaped processing of metallic glasses to fabricate low-cost harmonic drives that outperform steel.&nbsp; The harmonic drive design and performance will be modeled and a 3D polymer version will be printed.&nbsp; A harmonic drive will be fabricated from commercially die cast bulk metallic glass parts.</p>

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    References

    http://techport.nasa.gov/home
    http://techport.nasa.gov/doc/home/TechPort_Advanced_Search.pdf
    http://techport.nasa.gov/fetchFile?objectId=6561
    http://techport.nasa.gov/fetchFile?objectId=3456
    http://techport.nasa.gov/fetchFile?objectId=3447
    http://techport.nasa.gov/fetchFile?objectId=6584
    http://techport.nasa.gov/fetchFile?objectId=6560
    http://techport.nasa.gov/fetchFile?objectId=3448

    Dates

    Metadata Created Date November 12, 2020
    Metadata Updated Date January 30, 2026

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date January 30, 2026
    Publisher Space Technology Mission Directorate
    Maintainer
    Identifier TECHPORT_14448
    Data First Published 2013-10-01
    Data Last Modified 2025-03-31
    Public Access Level public
    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 16c83941-6d9c-4f51-9558-a92b36ed9d59
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL http://techport.nasa.gov/view/14448
    Program Code 026:000
    Related Documents http://techport.nasa.gov/home, http://techport.nasa.gov/doc/home/TechPort_Advanced_Search.pdf, http://techport.nasa.gov/fetchFile?objectId=6561, http://techport.nasa.gov/fetchFile?objectId=3456, http://techport.nasa.gov/fetchFile?objectId=3447, http://techport.nasa.gov/fetchFile?objectId=6584, http://techport.nasa.gov/fetchFile?objectId=6560, http://techport.nasa.gov/fetchFile?objectId=3448
    Source Datajson Identifier True
    Source Hash 3b9b2bc033bd72b5995736b3ada03b6d9964ce4894429c37cf77e0c0b6a037db
    Source Schema Version 1.1
    Temporal 2013-10-01T00:00:00Z/2014-10-01T00:00:00Z

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