The influence of the composition on (the load-dependence of) the microhardness of Y-Si-Al-O-N glasses as measured by Vickers indentation

D. De Graaf; M. Braciszewicz; H. T. Hintzen; M. Sopicka-Lizer; G. De With

doi:10.1023/B:JMSC.0000017777.05637.a6

The influence of the composition on (the load-dependence of) the microhardness of Y-Si-Al-O-N glasses as measured by Vickers indentation

D. De Graaf
, M. Braciszewicz
, H. T. Hintzen
, M. Sopicka-Lizer
, G. De With

Katedra Technologii Materiałowych (RM/RM3)

Eindhoven University of Technology
Silesian University of Technology

Wyniki badań: Wkład do czasopisma › Artykuł › recenzja

21 Cytowania z bazy Scopus

Abstrakt

The hardness of multiple glasses in the Y-Si-Al-O-N system has been determined as a function of the indentation load. The measured hardness significantly depends on the load, which implies a substantial influence of the indentation size effect (ISE). The measured hardness has been deconvoluted in a load-dependent part and a load-independent hardness using the method of Bull et al. The influence of the overall composition on the hardness of these glasses has been investigated. It is shown that, by increasing the nitrogen content, a load-independent hardness of over 9 GPa can be achieved, which is far higher than most common glass systems.

Język oryginału	angielski
Strony (od–do)	2145-2149
Liczba stron	5
Czasopismo	Journal of Materials Science
Tom	39
Numer wydania	6
Identyfikatory DOI	https://doi.org/10.1023/B:JMSC.0000017777.05637.a6
Status publikacji	Opublikowano - 15 mar 2004

Obszary tematyczne ASJC Scopus

Materiałoznawstwo ogólne
Mechanika materiałowa
Inżynieria mechaniczna

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10.1023/B:JMSC.0000017777.05637.a6

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title = "The influence of the composition on (the load-dependence of) the microhardness of Y-Si-Al-O-N glasses as measured by Vickers indentation",

abstract = "The hardness of multiple glasses in the Y-Si-Al-O-N system has been determined as a function of the indentation load. The measured hardness significantly depends on the load, which implies a substantial influence of the indentation size effect (ISE). The measured hardness has been deconvoluted in a load-dependent part and a load-independent hardness using the method of Bull et al. The influence of the overall composition on the hardness of these glasses has been investigated. It is shown that, by increasing the nitrogen content, a load-independent hardness of over 9 GPa can be achieved, which is far higher than most common glass systems.",

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year = "2004",

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T1 - The influence of the composition on (the load-dependence of) the microhardness of Y-Si-Al-O-N glasses as measured by Vickers indentation

AU - De Graaf, D.

AU - Braciszewicz, M.

AU - Hintzen, H. T.

AU - Sopicka-Lizer, M.

AU - De With, G.

PY - 2004/3/15

Y1 - 2004/3/15

N2 - The hardness of multiple glasses in the Y-Si-Al-O-N system has been determined as a function of the indentation load. The measured hardness significantly depends on the load, which implies a substantial influence of the indentation size effect (ISE). The measured hardness has been deconvoluted in a load-dependent part and a load-independent hardness using the method of Bull et al. The influence of the overall composition on the hardness of these glasses has been investigated. It is shown that, by increasing the nitrogen content, a load-independent hardness of over 9 GPa can be achieved, which is far higher than most common glass systems.

AB - The hardness of multiple glasses in the Y-Si-Al-O-N system has been determined as a function of the indentation load. The measured hardness significantly depends on the load, which implies a substantial influence of the indentation size effect (ISE). The measured hardness has been deconvoluted in a load-dependent part and a load-independent hardness using the method of Bull et al. The influence of the overall composition on the hardness of these glasses has been investigated. It is shown that, by increasing the nitrogen content, a load-independent hardness of over 9 GPa can be achieved, which is far higher than most common glass systems.

UR - https://www.scopus.com/pages/publications/1842456031

U2 - 10.1023/B:JMSC.0000017777.05637.a6

DO - 10.1023/B:JMSC.0000017777.05637.a6

M3 - Article

AN - SCOPUS:1842456031

SN - 0022-2461

VL - 39

SP - 2145

EP - 2149

JO - Journal of Materials Science

JF - Journal of Materials Science

IS - 6

ER -

The influence of the composition on (the load-dependence of) the microhardness of Y-Si-Al-O-N glasses as measured by Vickers indentation

Abstrakt

Obszary tematyczne ASJC Scopus

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