Abstract
The influence of unidirectional and alternating torsion on the hardness HV0.3 over the cross section and length of steel wire samples in the annealed and hardened state is determined. It is shown that the hardness varies over the whole cross section and may be different in the middle section and at the clamps. The first two or three torsional cycles have a significant influence on the hardness. Further torsion has little influence.
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Original Russian Text © Yu.V. Zil’berg, D.S. Kuznetsov, S.V. Mashura, 2010, published in “Stal’,” 2010, No. 11, pp. 66–69.
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Zil’berg, Y.V., Kuznetsov, D.S. & Mashura, S.V. Influence of torsion on the hardness of low-carbon steel wire. Steel Transl. 40, 995–998 (2011). https://doi.org/10.3103/S0967091210110148
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DOI: https://doi.org/10.3103/S0967091210110148