Munro, R.
and Freiman, S.
(1999),
Apparent Correlation of Fracture Toughness and Strength, Journal of the American Ceramic Society
(Accessed May 9, 2025)
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Apparent Correlation of Fracture Toughness and Strength
Published
Author(s)
,
Abstract
An extensive collection of fracture toughness (KIc) and strength ( f) data for brittle materials has been used to examine the relation between the mean measured values of KIc and f. The two properties have been found to have a weak, but useful, empirical correlation in which ( KIc/ f) is approximately constant for nominally monolithic ceramics. Application of this correlation to data estimation and evaluation is discussed.Citation
Journal of the American Ceramic Society
Volume
82
Issue
No. 8
Pub Type
Journals
Keywords
brittle materials, ceramics, correlation, fracture toughness, strength
Citation
Issues
If you have any questions about this publication or are having problems accessing it, please contact reflib@nist.gov.
Created August 1, 1999, Updated February 19, 2017