Zobrazeno 1 - 5
of 5
pro vyhledávání: '"K N Quelhas"'
Autor:
A Peruzzi, S Dedyulin, M Levesque, D del Campo, B C Garcia Izquierdo, M E Gomez, K N Quelhas, M A P Neto, B M Lozano, L Eusebio, I Yang, F Sparasci, A Martin, L Risegari, P Saunders, E Molloy, X K Yan, J P Sun, X J Feng, J T Zhang, M-K Ho, T Nakano, J V Widiatmo, I Saito, E Ejigu, J Pearce, S Rudtsch, L Buenger, M Kalemci, A Uytun, C Bruin-Barendregt, M Panman, D R White, A Possolo
Publikováno v:
Metrologia. 60:03002
Main text This is the final report of CCT-K7.2021 key comparison of water-triple-point (TPW) cells. The primary objective of CCT-K7.2021 was a comparison of the participant national realizations of the TPW temperature. Each participant laboratory sel
Autor:
K. N. Quelhas, R. N. Teixeira
Publikováno v:
International Journal of Thermophysics. 35:1097-1108
Water triple-point (WTP) cells are the most important standards in laboratories that calibrate standard platinum resistance thermometers (SPRT). Over the years, different methods for manufacturing WTP cells have been proposed; some quite simple, othe
Autor:
M. E. de Vanegas, M Araya, L Cordova Murillo, E. Guillén, D. J. Gee, E. von Borries Rocha, K Garrity, E. Méndez-Lango, S. G. Petkovic, S Martinez-Martinez, O Robatto, Dean C. Ripple, K. N. Quelhas, G Rangugni, C. R. Cabrera, L Mussio
Under the auspices of the Inter-American Metrology System (SIM), the National Institute of Standards and Technology (NIST) initiated a regional comparison for type K thermocouples from (100 to 1,100) °C with 11 participating countries. The use of ty
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dfe82041c0f3649c21dbbf1dff263cf
https://nrc-publications.canada.ca/eng/view/object/?id=a29f4baa-90a6-4acb-9fef-024b149d4439
https://nrc-publications.canada.ca/eng/view/object/?id=a29f4baa-90a6-4acb-9fef-024b149d4439
Publikováno v:
Journal of Physics: Conference Series. 575:012025
Some relevant components of uncertainty in interferometric measurements are associated with temperature measurements of material standards. This paper proposes a traceability transfer chain through a high accuracy contact temperature measurement syst
Autor:
M. E. de Vanegas, L Mussio, E. Méndez-Lango, K. N. Quelhas, O Robatto, G Rangugni, M Araya, Dean C. Ripple, L Cordova Murillo, E. Guillén, D. J. Gee, E. von Borries Rocha, S. G. Petkovic, K Garrity, C. R. Cabrera, S Martinez-Martinez
Publikováno v:
Metrologia. 44:03007-03007
Type K thermocouples are one of the most commonly used temperature sensors in industry. The skills, personnel, and facilities necessary for calibrating type K thermocouples are also applicable to the calibration of other base metal thermocouples, and