| Zugriffsnummer | 35329 |
| Dokumenttyp | Zeitschriftenartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Thermodynamic temperature assignment to the point of inflection of the melting curve of high temperature fixed points |
| Autor(in); Institution |
Woolliams, Emma R.; National Physical Laboratory (NPL), Teddington, UK
Anhalt, Klaus; 7.3, Detektorradiometrie und Strahlungsthermometrie, PTB-Berlin
Ballico, Mark; Temperature Standards, National Measurement Institute Australia (NMIA), West Lindfield, AUSTRALIA
Bloembergen, Pieter; Research Institute for Physical Measurement, National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, JAPAN; Division of Thermophysics and Process Measurements, National Institute of Metrology (NIM), Beijing, CHINA
Bourson, Frederic; High Temperature Metrology Department, Laboratoire commun de métrologie (LNE-Cnam), Saint Denis, FRANCE
Briaudeau, Stephan; High Temperature Metrology Department, Laboratoire commun de métrologie (LNE-Cnam), Saint Denis, FRANCE
Campos, Joaquin; Optical Institute, Spanish National Research Council (CSIC), Serrano, Madrid, SPAIN
Cox, Maurice G.; National Physical Laboratory (NPL), Teddington, UK
del Campo, Dolores; Centro Español de Metrologia, C/del Alfar, SPAIN
Dong, W.; Division of Thermophysics and Process Measurements, National Institute of Metrology (NIM), Beijing, CHINA
Dury, Martin R.; National Physical Laboratory (NPL), Teddington, UK
Gavrilov, Valeriy; All-Russian Research Institute for Optical and Physical Measurements (VNIIOFI), Moscow , RUSSIA
Grigoryeva, Irina; All-Russian Research Institute for Optical and Physical Measurements (VNIIOFI), Moscow , RUSSIA
Hernanz, M. Luisa; Optical Institute, Spanish National Research Council (CSIC), Serrano, Madrid, SPAIN
Jahan, Ferdouse; Temperature Standards, National Measurement Institute Australia (NMIA), West Lindfield, AUSTRALIA
Khevnoy, Boris B.; All-Russian Research Institute for Optical and Physical Measurements (VNIIOFI), Moscow , RUSSIA
Khromchenko, Vladimir; Sensor Science Division, National Institute of Standards and Technology, Gaithersburg, USA
Lowe, David H.; National Physical Laboratory (NPL), Teddington, UK
Lu, Xiaofeng; Division of Thermophysics and Process Measurements, National Institute of Metrology (NIM), Beijing, CHINA
Machin, Graham; National Physical Laboratory (NPL), Teddington, UK
Mantilla, J. M.; Centro Español de Metrologia, C/del Alfar, SPAIN
Martin, M. J.; Centro Español de Metrologia, C/del Alfar, SPAIN
McEvoy, Helen C.; National Physical Laboratory (NPL), Teddington, UK
Rougié, Bernard; High Temperature Metrology Department, Laboratoire commun de métrologie (LNE-Cnam), Saint Denis, FRANCE
Sadli, Mohamed; High Temperature Metrology Department, Laboratoire commun de métrologie (LNE-Cnam), Saint Denis, FRANCE
Salim, Saber G. R.; High Temperature Metrology Department, Laboratoire commun de métrologie (LNE-Cnam), Saint Denis, FRANCE
Sasajima, Naohiko; Research Institute for Physical Measurement, National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, JAPAN
Taubert, Dieter R.; 7.3, Detektorradiometrie und Strahlungsthermometrie, PTB-Berlin
Todd, A. D. W.; National Research Council Canada, Ottawa, Ontario, CANADA
Van den Bossche, Rafael; National Physical Laboratory (NPL), Teddington, UK; Department of Physics, University of Surrey, Guildford, UK
van der Ham, Eric; Temperature Standards, National Measurement Institute Australia (NMIA), West Lindfield, AUSTRALIA
Wang, Tiejun; Division of Thermophysics and Process Measurements, National Institute of Metrology (NIM), Beijing, CHINA
Whittam, Aaron; National Physical Laboratory (NPL), Teddington, UK
Wilthan, Boris; National Research Council Canada, Ottawa, Ontario, CANADA
Woods, D. J.; National Research Council Canada, Ottawa, Ontario, CANADA
Woodward, John T.; Sensor Science Division, National Institute of Standards and Technology, Gaithersburg, USA
Yamada, Yoshiro; Research Institute for Physical Measurement, National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, JAPAN
Yamaguchi, Yu; Research Institute for Physical Measurement, National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, JAPAN
Yoon, Howard W.; Sensor Science Division, National Institute of Standards and Technology, Gaithersburg, USA
Yuan, Zundong; Division of Thermophysics and Process Measurements, National Institute of Metrology (NIM), Beijing, CHINA
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| Quelle/Jahr | Philosophical Transactions of the Royal Society of London A: 374 (2016), 2064, 22 S. |
| Artikelnummer | 20150044 |
| ISSN | 1364-503X (PRINT) ; 1471-2962 (ONLINE) |
| DOI | |
| Verlag | London: The Royal Society |
| Freie Schlagworte | high-temperature fixed points ; thermodynamic temperature ; thermometry ; temperature scale ; kelvin ; eutectics |
| Zusammenfassung | The article is part ob the Theo Murphy meeting issue ‘Towards implementing the new kelvin’ organised and edited by Graham Machin, Joachim Fischer, Peter Hänggi and Martin Trusler. The thermodynamic temperature of the point of inflection of the melting transition of Re-C, Pt-C and Co-C eutectics has been determined to be 2747.84 ± 0.35 K, 2011.43 ± 0.18 K and 1597.39 ± 0.13 K, respectively, and the thermodynamic temperature of the freezing transition of Cu has been determined to be 1357.80 ± 0.08 K, where the ± symbol represents 95 % coverage. These results are the best consensus estimates obtained from measurements made using various spectroradiometric primary thermometry techniques by nine different national metrology institutes. The good agreement between the institutes suggests that spectroradiometric thermometry techniques are sufficiently mature (at least in those institutes) to allow the direct realization of thermodynamic temperature above 1234 K (rather than the use of a temperature scale) and that metal-carbon eutectics can be used as high-temperature fixed points for thermodynamic temperature dissemination. The results directly support the developing mise en pratique for the definition of the kelvin to include direct measurement of thermodynamic temperature. |
Zitierung
Woolliams, E. R., Anhalt, K., Ballico, M., Bloembergen, P., Bourson, F., Briaudeau, S., Campos, J., Cox, M. G., del Campo, D., Dong, W., Dury, M. R., Gavrilov, V., Grigoryeva, I., Hernanz, M. L., Jahan, F., Khevnoy, B. B., Khromchenko, V., Lowe, D. H., Lu, X., Machin, G., Mantilla, J. M., Martin, M. J., McEvoy, H. C., Rougié, B., Sadli, M., Salim, S. G. R., Sasajima, N., Taubert, D. R., Todd, A. D. W., Van den Bossche, R., van der Ham, E., Wang, T., Whittam, A., Wilthan, B., Woods, D. J., Woodward, J. T., Yamada, Y., Yamaguchi, Y., Yoon, H. W., & Yuan, Z. (2016). Thermodynamic temperature assignment to the point of inflection of the melting curve of high temperature fixed points. Philosophical Transactions of the Royal Society of London A, 374(2064), 22 S. https://doi.org/10.1098/rsta.2015.0044