Estimation of plastic deformation in the technologies of bulk cold deformation

R. E. Gliner; E. B. Katyukhin; D. R. Zhalilov; V. V. Vybornov; V. A. Pryanichnikov

doi:10.1134/S0036029516130061

Estimation of plastic deformation in the technologies of bulk cold deformation

Autores: Gliner R.¹, Katyukhin E.¹, Zhalilov D.¹, Vybornov V.², Pryanichnikov V.³
Afiliações:
1. Nizhni Novgorod State Technical University
2. OOO Bulen Rus
3. OOO VolgoStal’Proekt
Edição: Volume 2016, Nº 13 (2016)
Páginas: 1298-1302
Seção: Metal Forming
URL: https://journals.rcsi.science/0036-0295/article/view/171164
DOI: https://doi.org/10.1134/S0036029516130061
ID: 171164

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Resumo

A technique for determining the degree of reduction upon forming by cold bulk shaping has been proposed. The technique is based on a comparison of the measurement data on the hardness of a cold-worked metal with that of the same metal subjected to a compression test at a certain strain intensity. The technique has been tested in technological operations of reduction and thread rolling.