| Zugriffsnummer | 19634 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | PTB and INRIM high force intercomparison up to 9 MN PTB and INRIM force |
| Autor(in); Institution |
Ferrero, C.; Istituto Nazionale di Ricerca Metrologica (INRiM), Torino, ITALY
Marinari, C.; Istituto Nazionale di Ricerca Metrologica (INRiM), Torino, ITALY
Kumme, Rolf; 1.2, Festkörpermechanik, PTB-Braunschweig
Herte, Wilfried-Ernst; 1.2, Festkörpermechanik, PTB-Braunschweig
|
| Quelle/Jahr | IMEKO XVIII World Congress and IV Brazilian Congress of Metrology:(2006), 7 S. |
| Availability | [CD-ROM] ; file name: 00009.pdf |
| Verlag | Rio de Janeiro: Letra Capital Ed. |
| Konferenzangaben | XVIII IMEKO WORLD CONGRESS Metrology for a Sustainable Development, Rio de Janeiro, 17-22, September, 2006, Brazil |
| Freie Schlagworte | force standard machine ; long term stability ; intercomparison |
| Zusammenfassung | The present paper describes the long term stability of the main metrological characteristics of the two reference transducers of 3 MN and 9 MN together with the relevant uncertainties evaluated from the measurements carried out by INRIM and PTB by bilateral comparisons. In June 2004, the new INRIM - 3 MN build-up system (BU), the 9 MN and 5 MN transducers were also intercompared, by using the PTB 2 MN DWM and the 16.5 MN Hydraulic Multiplication Machines (HMM). The main results are reported. Furthermore long term investigations carried out over 20 years and the work obtained within a EUROMET project are described. |
