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Preparation and Mechanical Properties of Mg‐Al‐Si‐O‐N Glasses
Author(s) -
Homeny Joseph,
McGarry Dennis L.
Publication year - 1984
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1984.tb19489.x
Subject(s) - materials science , fracture toughness , amorphous solid , nitriding , composite material , modulus , nitrogen , elastic modulus , toughness , young's modulus , mineralogy , crystallography , chemistry , layer (electronics) , organic chemistry
A three‐component glass system (Mg–Al–Si) was nitrided by adding amorphous and crystalline Si 3 N 4 . Glasses with varying amounts of nitrogen were melted, and their mechanical properties were measured. Density, hardness, Young's elastic modulus, and fracture toughness increased with increasing nitrogen content.