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Diril, A.; Bourson, F.; Parga, C.; Sadli, M.
{ "DOI": "10.1007/s10765-015-1971-7", "abstract": "High-temperature eutectic fixed points have proved to be convenient tools for temperature scale dissemination and thermometer calibrations/checks at temperatures above . In order to investigate the feasibility of metal-carbon eutectic cells in industrial applications as a means for assessing the traceability of non-contact thermometers, a batch of cells was constructed at LNE-Cnam, NPL, and TUBITAK UME. Compared to the usual dimensions of high-temperature fixed point cells (45 mm in length 24 mm in diameter), a new cell design was created to fit with industrial applications. TUBITAK UME constructed and characterized five ruthenium-carbon (Ru-C) eutectic cells of dimensions 24 mm in length 24 mm in diameter. One of these cells has been selected and characterized at CEA premises. Ru-C eutectic cells have been evaluated in terms of short-term repeatability, reproducibility, furnace effect, sharp temperature ramps, and the effect of cell location. Measurements at TBA degrees TAK UME have been performed with a transfer standard pyrometer calibrated at the copper point and a BB3500pg high-temperature blackbody furnace was used for construction and measurement. For the measurements at CEA, a Land Standard-HIMERT S1 radiation thermometer and a VITI induction furnace were used. In this article results of the measurements at TBA degrees TAK UME and CEA will be presented. The possible use of these mini-eutectic cells as industrial temperature standards will be discussed.", "author": [ { "family": "Diril", "given": " A." }, { "family": "Bourson", "given": " F." }, { "family": "Parga", "given": " C." }, { "family": "Sadli", "given": " M." } ], "container_title": "INTERNATIONAL JOURNAL OF THERMOPHYSICS", "id": "100541", "issue": "12", "issued": { "date-parts": [ [ 2015, 1, 1 ] ] }, "page": "3355-3365", "title": "Construction and Characterization of Mini-ruthenium-Carbon Eutectic Cells for Industrial Use", "type": "article-journal", "volume": "36" }
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