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Directional Hardness of Strontium Titanate by Peripheral Grinding
Author(s) -
GIARDINI A. A.,
CONRAD M. A.
Publication year - 1959
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.1151-2916.1959.tb12940.x
Subject(s) - grinding , strontium titanate , anisotropy , materials science , strontium , crystal (programming language) , mineralogy , composite material , crystallography , thin film , optics , nanotechnology , geology , physics , chemistry , computer science , programming language , nuclear physics
A study has been made of the directional variation of grinding hardness in strontium titanate. The method used is that of peripheral (zonal) grinding on oriented thin single‐crystal disks. A significant anisotropy, consistent with the m3m symmetry of the crystal structure, has been observed. Experimental data are presented in detail for the three principal zones: [100], [110], and [111].