LARGE DEFORMATIONS OF A THIN RING PLATE. I

E. A. Nazaryan; M. M. Arakelyan; A. S. Markosyan; N. N. Arab

doi:10.46991/PYSU:A/2008.42.21.034

LARGE DEFORMATIONS OF A THIN RING PLATE. I

Authors

E. A. Nazaryan Academician Gourgen Sahakyan's Chair of Theoretical Physics, YSU, Armenia
M. M. Arakelyan Academician Gourgen Sahakyan's Chair of Theoretical Physics, YSU, Armenia
A. S. Markosyan Academician Gourgen Sahakyan's Chair of Theoretical Physics, YSU, Armenia
N. N. Arab Free University of Iran, Branch in Save

DOI:

https://doi.org/10.46991/PYSU:A/2008.42.21.034

Keywords:

thin ring plates, large plastic deformations, speeds of radial stress, thickness of the material

Abstract

The analysis of formation change of thin ring plates is carried out in case of large plastic deformations, in view of interconnected change of thickness of the material and deformation of hardening. It is established, that in case of isotropic hardening the equations of the plastic plane stress are reflected on a deviator plane of the cylinder of plasticity as simple dependence between speeds of radial stress and intensity of deformations.

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Published

2023-09-19

How to Cite

Nazaryan, E. A., Arakelyan, M. M., Markosyan, A. S., & Arab, N. N. (2023). LARGE DEFORMATIONS OF A THIN RING PLATE. I. Proceedings of the YSU A: Physical and Mathematical Sciences, 42(2 (216), 34–40. https://doi.org/10.46991/PYSU:A/2008.42.21.034