Final Report on EUROMET.T-K3: Regional key comparison of the realisations of the ITS-90 from 83.8058 K to 692.677 K

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00177016%3A_____%2F07%3A%230000449" target="_blank" >RIV/00177016:_____/07:#0000449 - isvavai.cz</a>

Výsledek na webu

<a href="http://iopscience.iop.org/0026-1394/44/1A/03001?fromSearchPage=true" target="_blank" >http://iopscience.iop.org/0026-1394/44/1A/03001?fromSearchPage=true</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/0026-1394/44/1A/03001" target="_blank" >10.1088/0026-1394/44/1A/03001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Final Report on EUROMET.T-K3: Regional key comparison of the realisations of the ITS-90 from 83.8058 K to 692.677 K

Popis výsledku v původním jazyce

This report presents the results of the EUROMET regional key comparison corresponding to CCT-K3 and covering the temperature range from 83.8058 K (triple point of Ar) to 692.77 K (freezing point of Zn). The comparison involved the six NMIs previously involved in CCT-K3 (BNM-INM/CNAM, SMU, IMGC, NMi-VSL, NPL, PTB) and 18 European national laboratories. The comparison was divided into five different loops coordinated by a co-pilot chosen among the laboratories having participated in the CCT-K3 comparison.BNM-INM/CNAM played the role of pilot in establishing the link between the five loops. In each loop, an artefact in the form of a standard platinum resistance thermometer (SPRT) was circulated among the participant laboratories. In order to have sufficient information about the possible drift of the SPRTs, the co-pilots have performed a calibration over the full temperature range at the beginning and at the end of the loop.

Název v anglickém jazyce

Final Report on EUROMET.T-K3: Regional key comparison of the realisations of the ITS-90 from 83.8058 K to 692.677 K

Popis výsledku anglicky

This report presents the results of the EUROMET regional key comparison corresponding to CCT-K3 and covering the temperature range from 83.8058 K (triple point of Ar) to 692.77 K (freezing point of Zn). The comparison involved the six NMIs previously involved in CCT-K3 (BNM-INM/CNAM, SMU, IMGC, NMi-VSL, NPL, PTB) and 18 European national laboratories. The comparison was divided into five different loops coordinated by a co-pilot chosen among the laboratories having participated in the CCT-K3 comparison.BNM-INM/CNAM played the role of pilot in establishing the link between the five loops. In each loop, an artefact in the form of a standard platinum resistance thermometer (SPRT) was circulated among the participant laboratories. In order to have sufficient information about the possible drift of the SPRTs, the co-pilots have performed a calibration over the full temperature range at the beginning and at the end of the loop.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BJ - Termodynamika

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2007

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Metrologia

ISSN

0026-1394

e-ISSN

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Svazek periodika

2007

Číslo periodika v rámci svazku

44

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

12

Strana od-do

3056-68

Kód UT WoS článku

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EID výsledku v databázi Scopus

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