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pro vyhledávání: '"A. V. Moshchenok"'
Autor:
V. Moshchenok
Publikováno v:
Avtomobilʹnyj Transport (Harʹkov), Iss 26, Pp 129-132 (2010)
A new approach concerning the classification of materials hardness determination methods, based on the value of indentation depth exponent in the calculation formula is developed.
Externí odkaz:
https://doaj.org/article/ae4b39647e574b12b2fdf4d8cae33655
Publikováno v:
Materials Science. 53:243-249
We develop geometric and mathematical models of the Berkovich pyramid capable of the correct evaluation of hardness within the nanorange depending on the degree of wear of the vertex. It is shown that, by using a spheroconical indenter, one can deter