Dergi makalesi Açık Erişim
Diril, A.; Bourson, F.; Parga, C.; Sadli, M.
{ "@context": "https://schema.org/", "@id": 100541, "@type": "ScholarlyArticle", "creator": [ { "@type": "Person", "affiliation": "TUBITAK Ulusal Metrol Enstitusu TUBITAK UME, Kocaeli, Turkey", "name": "Diril, A." }, { "@type": "Person", "affiliation": "Lab Commun Metrol LNE Cnam, Paris, France", "name": "Bourson, F." }, { "@type": "Person", "name": "Parga, C." }, { "@type": "Person", "affiliation": "Lab Commun Metrol LNE Cnam, Paris, France", "name": "Sadli, M." } ], "datePublished": "2015-01-01", "description": "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.", "headline": "Construction and Characterization of Mini-ruthenium-Carbon Eutectic Cells for Industrial Use", "identifier": 100541, "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", "license": "http://www.opendefinition.org/licenses/cc-by", "name": "Construction and Characterization of Mini-ruthenium-Carbon Eutectic Cells for Industrial Use", "url": "https://aperta.ulakbim.gov.tr/record/100541" }
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