Comparison and Analysis of Steel and Tungsten Carbide Rockwell B Hardness Ball Indenters Utilizing a General Purpose Finite Element Approach

Skliarov, Vladimir; Zalohin, Maxim

doi:10.1007/978-3-319-48923-0_71

Cited by 2 publications

(1 citation statement)

References 2 publications

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“…This effect is due to the greater penetration depth of the steel ball indenter into the specimen due to greater deformation of both the indenter itself and the specimen, which was confirmed experimentally. The calculated hardness values differ by less value than the expanded uncertainty on the Rockwell HRBW scale for the national Rockwell hardness measurement standard [15]. This fact makes it possible to use both steel and carbide-tungsten ball indenters in measurements (comparisons) when using one type of indenter over the entire experiment or comparison.…”

Section: The Study Of the Specific Features Of Measurements On The Romentioning

confidence: 99%

Application of the software package of engineering analysis for improving the metrological assurance of hardness measurement

Скляров

2017

Ukrainian Metrological Journal

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Application of the software package of engineering analysis for improving the metrological assurance of hardness measurement The article considers the application of the principle of computational modeling in the construction, improvement and research of the national measurement standards of Ukraine in the field of hardness measurement. The results of modeling research using the finite element method are presented. The methodology of research is proposed in order to improve the characteristics and reduce the uncertainty. The analysis of the further use of computational modeling for the study of components of the national measurement standards is given. The purpose of the article is to improve the research of the measurement standards, particularly, in preparation for international comparisons. Розглядається застосування принципу комп'ютерного моделювання при побудові, вдосконаленні та дослідженні національних еталонів України в галузі твердометрії. Наводяться результати досліджень моделювання з використанням методу кінцевих елементів. Пропонується методологія дослідження з метою поліпшення характеристик та зниження невизначеності. Надається аналіз використання комп'ютерного моделювання для дослідження складових частин національних еталонів. Метою статті є вдосконалення досліджень еталонів, зокрема, при підготовці до міжнародних звірень. Ключові слова: комп'ютерне моделювання, кінцеві елементи, національні еталони, вимірювання твердості, метрологічне забезпечення, міжнародні звірення.

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Section: The Study Of the Specific Features Of Measurements On The Romentioning

confidence: 99%

Application of the software package of engineering analysis for improving the metrological assurance of hardness measurement

Скляров

2017

Ukrainian Metrological Journal

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In-depth analysis and research of additional components of the uncertainty budget using the finite element method

Skliarov¹

2019

Metrology, Inspection, and Process Control for Microlithography XXXIII

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Comparison and Analysis of Steel and Tungsten Carbide Rockwell B Hardness Ball Indenters Utilizing a General Purpose Finite Element Approach

Cited by 2 publications

References 2 publications

Application of the software package of engineering analysis for improving the metrological assurance of hardness measurement

Application of the software package of engineering analysis for improving the metrological assurance of hardness measurement

In-depth analysis and research of additional components of the uncertainty budget using the finite element method

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