Email this article Control of the Deformation of a Circular Cylindrical Shell
- Authors: Dolgikh L.D.1, Kiselev V.V.1,2
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Affiliations:
- M. N. Miheev Institute of Metal Physics of Ural Branch of RAS
- Institute of Physics and Technology
- Issue: Vol 54, No 8 (2019)
- Pages: 1171-1181
- Section: Article
- URL: https://ogarev-online.ru/0025-6544/article/view/164258
- DOI: https://doi.org/10.3103/S0025654419080077
- ID: 164258
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Abstract
Within the framework of simplified nonlinear models, the initial nonlinear-elastic stage of obtaining hollow gear parts from the circular shells by the method of hydrostatic compression from circular circles is studied by analytical and numerical methods. It is shown that a suitable choice of a rigid rod inside the shell allows one to control the corrugation of the cross section of the pipe billet, to prevent the formation of unwanted folds and ribs on the surfaces of gear products.
About the authors
L. D. Dolgikh
M. N. Miheev Institute of Metal Physics of Ural Branch of RAS
Author for correspondence.
Email: dolgihd@imp.uran.ru
Russian Federation, ul. S. Kovalevskoi 18, Ekaterinburg, 620108
V. V. Kiselev
M. N. Miheev Institute of Metal Physics of Ural Branch of RAS; Institute of Physics and Technology
Author for correspondence.
Email: kiselev@imp.uran.ru
Russian Federation, ul. S. Kovalevskoi 18, Ekaterinburg, 620108; ul. Mira 21, Ekaterinburg, 620002
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