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DOE OSTI · 1885719

Niowave: Flow measurement development - FY2022

Woloshun, Keith Albert·Ghosh, Shuprio·Singh, Bhavini
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Abstract

It is critical to maintain proper flow rate of lead bismuth eutectic (LBE) for the operation of the Niowave converter. The high temperature of the LBE (> 200 °C) makes it difficult to purchase simple off the shelf flow meters. One method that can be used to measure the flow rate indirectly, is to use a venturi, with a known throat diameter and differential pressure measurement across the throat. LANL designed the venturi and after numerous iterations with vendors, narrowed down a differential pressure transducer to use with the venturi.

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Woloshun, Keith Albert, Ghosh, Shuprio, Singh, Bhavini. 2022-08-31. Niowave: Flow measurement development - FY2022. https://doi.org/10.2172/1885719

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