Abstract
An analysis has been developed for obtaining tensile strength distribution parameters from expanded ring flexure tests by considering the non-uniform stress distribution which occurs in the test. It is shown that expanded ring flexure strengths overestimate the tensile strength by approximately 5 to 10%.
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References
N. A. Weil and I. M. Daniel, J. Amer. Ceram. Soc. 47 (1964) 268.
R. Sedlacek and F. A. Halden, Rev. Sci. Instrum. 33 (1962) 298.
R. L. Jones and D. J. Rowcliffe, Ceram. Bull. Amer. Ceram. soc. 58 (1979) 836.
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Seshadri, S.G., Srinivasan, M. Weibull statistics for expanded ring flexure tests of ceramics. J Mater Sci 16, 3052–3058 (1981). https://doi.org/10.1007/BF00540312
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DOI: https://doi.org/10.1007/BF00540312