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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2021
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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) |
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Rockwell Hardness HRC Bilateral comparison Electric apparatus and materials. Electric circuits. Electric networks TK452-454.4 |
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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 |
_version_ |
1718409831032815616 |