Vestnik I. Yakovlev Chuvach State Pedagogical University. Series: Mechanics of a limit state

Bulletin of the Yakovlev Chuvash State Pedagogical University. Series: Mechanics of Limit State


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Metadata (abstracts and keywords) for the articles in the journal

Annin B. D., Senashov S.I., Savostyanova I. L. Solving the problem of elastic plastic rod torsion // Vestnik I. Yakovlev Chuvach State Pedagogical University. Series: Mechanics of a limit state . 2025. № 4(66). p. 166-172
Author(s):Annin B. D., Senashov S.I., Savostyanova I. L.
Index of UDK:539.374
DOI:10.37972/chgpu.2025.66.4.011
Title:Solving the problem of elastic plastic rod torsion
Keywords:elastic-plastic boundary, rod torsion, exact solution, conservation laws
Abstracts:

The authors derive formulas for calculating the boundary between elastic and plastic regions in a twisted elastoplastic rod. The authors made their formulas using conservation laws. These formulas allow us to construct an elastoplastic boundary for rods with an arbitrary smooth boundary as a result.

The contact details of authors:

Boris D. Annin, Dr. Sci. Phys. & Math., Academician of the Russian Academy of Sciences, Professor; e-mail: annin@hydro.nsc.ru; AuthorID: 10

Sergey I. Senashov, Doctor of Physical and Mathematical Sciences; e-mail: Sen@sibsau.ru; AuthorID:214483

Irina L. Savostyanova, Doctor of Physical and Mathematical Sciences; e-mail: ruppa@inbox.ru; AuthorID:742389

Pages:166-172
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