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Analysis of Fracture Surfaces of Ceramic Rods under Short-Term and Long-Term Bending

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Abstract

Analysis of fracture surfaces under short-term and long-term bending shows an increasing role of tangential stresses in fracture under conditions of long-term loading. It has been found that when developing rapid methods of life prediction, it is expedient to investigate the kinetics of shear cracks rather than mode I cracks.

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  1. St. Petersburg State Technical University, St. Petersburg, Russia

    S. G. Nikol'skii

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Nikol'skii, S.G. Analysis of Fracture Surfaces of Ceramic Rods under Short-Term and Long-Term Bending. Strength of Materials 34, 522–527 (2002). https://doi.org/10.1023/A:1021015030770

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