Final report on EURAMET.L-S21: "Supplementary comparison of parallel thread gauges"

Mudronja, Vedran and Šimunović, Vedran and Ački, Bojan and Matus, Michael and Bánréti, Edit and István, Dicso and Thalmann, Rudolf and Lassila, Antti and Lillepea, Lauri and Picotto, Gian Bartolo and Bellotti, Roberto and Pometto, Marco and Ganioglu, Okhan and Meral, Ilker and Salgado, José Antonio and Vailleau, Georges (2015) Final report on EURAMET.L-S21: "Supplementary comparison of parallel thread gauges". = Final report on EURAMET.L-S21: "Supplementary comparison of parallel thread gauges". Metrologia, 52 (1A). ISSN 0026-1394. Vrsta rada: ["eprint_fieldopt_article_type_article" not defined]. Kvartili JCR: Q1 (2015). Točan broj autora: 16.

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The results of the comparison of parallel thread gauges between ten European countries are presented. Three thread plugs and three thread rings were calibrated in one loop. Croatian National Laboratory for Length (HMI/FSB-LPMD) acted as the coordinator and pilot laboratory of the comparison. Thread angle, thread pitch, simple pitch diameter and pitch diameter were measured. Pitch diameters were calibrated within 1a, 2a, 1b and 2b calibration categories in accordance with the EURAMET cg-10 calibration guide. A good agreement between the measurement results and differences due to different calibration categories are analysed in this paper. This comparison was a first EURAMET comparison of parallel thread gauges based on the EURAMET ctg-10 calibration guide, and has made a step towards the harmonization of future comparisons with the registration of CMC values for thread gauges.

Item Type: Article (["eprint_fieldopt_article_type_article" not defined])
Keywords (Croatian): thread measurement, comparison, Euramet, Bipm
Subjects: TECHNICAL SCIENCE > Mechanical Engineering
Divisions: 800 Department of Quality > 810 Chair of Precise Measurement and Quality
Indexed in Web of Science: Yes
Indexed in Current Contents: No
Citations JCR: 0 (25.09.2018.)
Quartiles: Q1 (2015)
Date Deposited: 04 Jul 2016 13:46
Last Modified: 25 Sep 2018 11:06

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