IN-SITU CORROSION MONITORING DEVICE AND METHODS OF USE THEREOF

    公开(公告)号:US20240192123A1

    公开(公告)日:2024-06-13

    申请号:US18062881

    申请日:2022-12-07

    CPC classification number: G01N17/04 G01N17/002

    Abstract: A device for in-situ corrosion monitoring in a molten salt reactor system includes a mounting structure and a plurality of probes. Each probe of the plurality of probes may have a main portion and a thinned region that together define a sealed chamber with the mounting structure. Each thinned region of the plurality of probes may be configured to corrosively fail, when exposed to a corrosive environment, both: (i) before any main portion of the plurality of probes, and (ii) temporarily in series with the other thinned portions of the plurality of probes. The device may further include a plurality of sensing features corresponding to the plurality of probes, each sensing feature disposed in a respective sealed chamber of the plurality of probes. Each sensing feature may be configured to detect a breach of the respective sealed chamber caused by the corrosive failure of the thinned region.

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