FRACTURE TOUGHNESS OF CERAMIC MATERIALS USING THE SINGLE-EDGE-NOTCHED SPECIMEN.

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Abstract:

The possibility of using the single-edge-notched specimen for fracture toughness testing of ceramic materials has been investigated. Five materials were used in this study as follows borosilicate glass, magnesia, alumina A, alumina B, and crystalline glass. For three of the materials, where the data of other investigators were readily available, good agreement was obtained. Author

Author(s):
Mckinney, Karl R.
Author Organization(s):
NAVAL RESEARCH LAB WASHINGTON D C
Descriptive Note:
Memorandum rept.,
Pagination:
0015

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
NRL-MR-1931
Project Number(s):
A-32-520/652/69/R007-02-01, RR-009-03-45-5450
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*CERAMIC MATERIALS, TOUGHNESS, TEST METHODS, GLASS, ALUMINATES, MAGNESIUM OXIDES
Field(s)/Group(s):
Ceramics, Refractories and Glass
Keyword(s):
NOTCH TESTS
Report Date:
1968 Sep 01