Abstract
Compilation and refinement of the existing formulas permits the creation of a mathematical model, algorithm, and computer program for calculating the reduction parameters. On the basis of the finite-element method, an automated system for determining the change in shape of the pipe on rolling with no mandrel may be developed.
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Original Russian Text © A.V. Vydrin, P.A. Mal’tsev, D.V. Lutsenko, 2008, published in “Stal’,” 2008, No. 8, pp. 83–86.
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Vydrin, A.V., Mal’tsev, P.A. & Lutsenko, D.V. Continuous pipe rolling without a mandrel. Steel Transl. 38, 677–680 (2008). https://doi.org/10.3103/S0967091208080238
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DOI: https://doi.org/10.3103/S0967091208080238