| Zugriffsnummer | 35296 |
| Dokumenttyp | Konferenzartikel in Zeitschrift |
| Peer Review | mit Peer Review |
| Sprache | Englisch |
| Titel | Experimental assessment of methods of dissemination of the thermodynamic temperature at the highest temperatures |
| Autor(in); Institution |
Sadli, Mohamed; Laboratoire Commun de Métrologie LNE-CNAM, Saint-Denis, FRANCE
Anhalt, Klaus; 7.3, Detektorradiometrie und Strahlungsthermometrie, PTB-Berlin
Bourson, Frederic; Laboratoire Commun de Métrologie LNE-CNAM, Saint-Denis, FRANCE
Briaudeau, Stephan; Laboratoire Commun de Métrologie LNE-CNAM, Saint-Denis, FRANCE
Campo, Dolores del; Centre Espanol de Metrologia (CEM), Madrid, SPAIN
Diril, Ahmet; TUBITAK Ulusual Metrologi Enstitusu (UME), Gebze/ Kocaeli, TURKEY
Lowe, David; National Physical Laboratory (NPL), Teddington, UK
Machin, Graham; National Physical Laboratory (NPL), Teddington, UK
Mantilla Amor, José Manuel; Centre Espanol de Metrologia, Madrid, SPAIN
Martin, Maria-Jose; Centre Espanol de Metrologia, Madrid, SPAIN
Evoy, Helen Mc; National Physical Laboratory (NPL), Teddington, UK
Ojanen, Maija; VTT-MIKES, Espoo, FINLAND
Pehlivan, Öziem; TUBITAK Ulusual Metrologi Enstitusu (UME), Gebze/ Kocaeli, TURKEY
Rougie, Bernard; National Physical Laboratory (NPL), Teddington, UK
Salim, Saber G. R.; National Institute of Standards (NIS), Cairo, EGYPT; LNE-CNAM
|
| Quelle/Jahr | 17th International Congress of Metrology. EPJ Web of Conferences:(2015), 1 - 5 |
| Artikelnummer | 15001 |
| Availability | [online only] |
| ISSN | 2100-014X |
| DOI | |
| Verlag | Les Ulis: EDP Sciences |
| Konferenzangaben | 17th International Congress of Metrology - CIM 2015, Paris, 21-24 September, 2015, France |
| Zusammenfassung | In the frame of the European Metrology Research Programme (EMRP)-funded joint research project “Implementing the new kelvin” one work package is devoted to the assessment of two different methods of dissemination of the thermodynamic temperature. These two methods are the dissemination via high temperature fixed points (HTFP) with assigned thermodynamic temperatures and the dissemination by radiometers or radiation thermometers calibrated in terms of thermodynamic temperature. To achieve a thorough assessment of these two distinct dissemination methods two dissemination exercises were organised in the form of comparisons. In one case the circulating artefacts were off-the-shelf high-temperature fixed point cells with transition temperatures ranging from 1324 °C to 2474 °C, in the other case absolutely calibrated pyrometers and filter radiometers were compared in the temperature range 1000 °C to 2500 °C. This work showed that both schemes were achievable with competing advantages and drawbacks and would most probably help disseminating thermodynamic temperature in the future at the level of 1 K to 2 K uncertainty over the whole temperature range. |
| Kostenfreier Zugang | Open Access Gold |
| Rechteinformation | CC BY 4.0 ; Creative Commons Attribution 4.0 License |
Zitierung
Sadli, M., Anhalt, K., Bourson, F., Briaudeau, S., Campo, D. D., Diril, A., Lowe, D., Machin, G., Mantilla Amor, J. M., Martin, M.-J., Evoy, H. M., Ojanen, M., Pehlivan, Ö., Rougie, B., & Salim, S. G. R. (2015). Experimental assessment of methods of dissemination of the thermodynamic temperature at the highest temperatures. EPJ Web of Conferences, 1–5. https://doi.org/10.1051/metrology/20150015001