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Impact of smooth part residual stress distribution on additional stresses in case of leading surface plastic deformation
- Authors: Pavlov V.F.1, Kirpitchyov V.A.1, Deniskina Y.A.1, Semyonova O.Y.1
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Affiliations:
- Samara State Aerospace University
- Issue: Vol 7, No 1 (2008)
- Pages: 139-146
- Section: MECHANICAL ENGINEERING AND POWER ENGINEERING
- URL: https://journals.ssau.ru/vestnik/article/view/553
- DOI: https://doi.org/10.18287/2541-7533-2008-0-1(14)-139-146
- ID: 553
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Abstract
The paper deals with distributions of residual stresses of reinforced smooth part as well as additional compressing residual stresses after making a semicircular profile notch. Various laws of changing axial residual stresses of a smooth part which simulate practically all possible cases of their distribution after reinforcing the parts by known methods of surface plastic deformation are also discussed.
About the authors
V. F. Pavlov
Samara State Aerospace University
Author for correspondence.
Email: sopromat@ssau.ru
Russian Federation
V. A. Kirpitchyov
Samara State Aerospace University
Email: sopromat@ssau.ru
Russian Federation
Ye. A. Deniskina
Samara State Aerospace University
Email: sopromat@ssau.ru
Russian Federation
O. Yu. Semyonova
Samara State Aerospace University
Email: sopromat@ssau.ru
Russian Federation
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