Abstract
The stress state of metal in the plastic region is considered. The type of stress state is characterized. The remaining plasticity of a deformable metal in axisymmetric extension is estimated on the basis of a phenomenological measure of the deformability.
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Original Russian Text © E.N. Sosenushkin, E.A. Yanovskaya, V.V. Emel’yanov, 2014, published in STIN, 2014, No. 12, pp. 21–25.
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Sosenushkin, E.N., Yanovskaya, E.A. & Emel’yanov, V.V. Stress state and deformability of metal in axisymmetric extension. Russ. Engin. Res. 35, 462–465 (2015). https://doi.org/10.3103/S1068798X15060180
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DOI: https://doi.org/10.3103/S1068798X15060180