Bilateral comparison in Rockwell C hardness scale between INRiM and GUM

This bilateral comparison in HRC is conducted in order to confirm the accuracy claimed by National Institute of Metrological Research in Italy (INRiM) and Central Office of Measures in Poland (GUM). Also, this study compares the difference of measurement results between two modernized deadweight-typ...

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Autores principales: J.D. Fidelus, A. Germak, C. Origlia
Formato: article
Lenguaje:EN
Publicado: Elsevier 2021
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HRC
Acceso en línea:https://doaj.org/article/2bb2799e35d74b38bc48a3b35cf31e0b
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spelling oai:doaj.org-article:2bb2799e35d74b38bc48a3b35cf31e0b2021-11-26T04:40:08ZBilateral comparison in Rockwell C hardness scale between INRiM and GUM2665-917410.1016/j.measen.2021.100360https://doaj.org/article/2bb2799e35d74b38bc48a3b35cf31e0b2021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2665917421003238https://doaj.org/toc/2665-9174This bilateral comparison in HRC is conducted in order to confirm the accuracy claimed by National Institute of Metrological Research in Italy (INRiM) and Central Office of Measures in Poland (GUM). Also, this study compares the difference of measurement results between two modernized deadweight-type Rockwell's hardness standard machines (HSMs) from GUM and primary hardness standard machine (PHSM) from INRiM. The hardness blocks of about 20 HRC, 35 HRC, 45 HRC, 50 HRC, 60 HRC and 65 HRC, which all have uniformity less then ±0.4 HRC according to EN ISO 6508-3, were used in this comparison.J.D. FidelusA. GermakC. OrigliaElsevierarticleRockwellHardnessHRCBilateral comparisonElectric apparatus and materials. Electric circuits. Electric networksTK452-454.4ENMeasurement: Sensors, Vol 18, Iss , Pp 100360- (2021)
institution DOAJ
collection DOAJ
language EN
topic Rockwell
Hardness
HRC
Bilateral comparison
Electric apparatus and materials. Electric circuits. Electric networks
TK452-454.4
spellingShingle Rockwell
Hardness
HRC
Bilateral comparison
Electric apparatus and materials. Electric circuits. Electric networks
TK452-454.4
J.D. Fidelus
A. Germak
C. Origlia
Bilateral comparison in Rockwell C hardness scale between INRiM and GUM
description This bilateral comparison in HRC is conducted in order to confirm the accuracy claimed by National Institute of Metrological Research in Italy (INRiM) and Central Office of Measures in Poland (GUM). Also, this study compares the difference of measurement results between two modernized deadweight-type Rockwell's hardness standard machines (HSMs) from GUM and primary hardness standard machine (PHSM) from INRiM. The hardness blocks of about 20 HRC, 35 HRC, 45 HRC, 50 HRC, 60 HRC and 65 HRC, which all have uniformity less then ±0.4 HRC according to EN ISO 6508-3, were used in this comparison.
format article
author J.D. Fidelus
A. Germak
C. Origlia
author_facet J.D. Fidelus
A. Germak
C. Origlia
author_sort J.D. Fidelus
title Bilateral comparison in Rockwell C hardness scale between INRiM and GUM
title_short Bilateral comparison in Rockwell C hardness scale between INRiM and GUM
title_full Bilateral comparison in Rockwell C hardness scale between INRiM and GUM
title_fullStr Bilateral comparison in Rockwell C hardness scale between INRiM and GUM
title_full_unstemmed Bilateral comparison in Rockwell C hardness scale between INRiM and GUM
title_sort bilateral comparison in rockwell c hardness scale between inrim and gum
publisher Elsevier
publishDate 2021
url https://doaj.org/article/2bb2799e35d74b38bc48a3b35cf31e0b
work_keys_str_mv AT jdfidelus bilateralcomparisoninrockwellchardnessscalebetweeninrimandgum
AT agermak bilateralcomparisoninrockwellchardnessscalebetweeninrimandgum
AT coriglia bilateralcomparisoninrockwellchardnessscalebetweeninrimandgum
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