Weakest-link failure prediction for ceramics II : design and analysis of uniaxial and biaxial bend tests
- Scholten, H.F.
- Dortmans, L.J.M.G.
- With, de, G.
- Smet, de, B.J.
- Bach, P.W.
Publication date
January 1992
DOIAbstract
Two uniaxial (3- and 4-point) bend tests and 2 biaxial (ball-on-ring and ring-on-ring) bend tests for ceramics were analyzed. Exptl. and numerical concepts are presented which are necessary to obtain reliable test results and which allow for the extrapolation of uniaxial to biaxial strength data. A corresponding exptl. accuracy was achieved at 2 labs. for a justified exchange of these data. [on SciFinder (R)
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