Abstract
The carrying capacity of prestressed joints may be increased by plastic deformation of one surface using a flexible tool (rotating wire brush) and simultaneous coating application to that surface. An aluminum coating increases the frictional coefficient in the joint. Impact-friction treatment or dynamic cold working by hammer faces creates a strengthened nanostructured layer.
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Original Russian Text © L.S. Belevskii, A.G. Korchunov, I.V. Belevskaya, Yu.Yu. Efimova, O.S. Koptelova, 2017, published in Vestnik Mashinostroeniya, 2017, No. 6, pp. 82–86.
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Belevskii, L.S., Korchunov, A.G., Belevskaya, I.V. et al. Surface restoration and reinforcement. Russ. Engin. Res. 37, 796–800 (2017). https://doi.org/10.3103/S1068798X17090040
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DOI: https://doi.org/10.3103/S1068798X17090040