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DOE OSTI · 1846631

Gear Test Assembly – Experimental Testing and Gear Analysis (FY2021 Year End Report)

Kent, E.·Belch, H.·Bakhtiari, S.·Chien, H-T·Elmer, T. W.·Grandy, C.
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Abstract

The Gear Test Assembly (GTA) is an experimental apparatus designed to test mechanical components used in fuel handling systems of liquid-sodium cooled fast-spectrum nuclear reactors. The performance and lifetime of gears, bearings, and dynamic seals are the primary focus of study. Three experimental campaigns have been completed since the start of operation in 2019, and the GTA is currently assembled and ready to begin the fourth experimental campaign. Sodium operations at the Mechanisms Engineering Test Loop (METL) have been paused while repairs are made to the Building 308 Alkali Metal Scrubber. This work is nearly complete, and once METL is brought back into operation the GTA will begin sodium testing immediately.

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BibTeXRIS

Kent, E., Belch, H., Bakhtiari, S., Chien, H-T, Elmer, T. W., Grandy, C.. 2021-09-01. Gear Test Assembly – Experimental Testing and Gear Analysis (FY2021 Year End Report). https://doi.org/10.2172/1846631

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