Abstract:
The torsion problem of a cylinder with a circular transverse cross section twisted by end moments that are equal in magnitude and opposite in direction is considered for various models of nonlinearly elastic compressible media. The problem is solved by the semi-inverse method of elasticity theory. The Poynting effect, which consists of variation in the length of a shaft in torsion, is treated qualitatively and quantitatively. The results of the numerical and asymptotic (only terms that are quadratic relative to the displacement gradient are conserved) solutions for various models of the nonlinearly elastic behavior of materials are compared. An analysis of the results shows that in some cases, the quasilinear model is not applicable for studying the behavior of nonlinearly elastic compressible media.
Citation:
T. V. Gavrilyachenko, M. I. Karyakin, “Specific features of the nonlinearly elastic behavior of cylindrical compressible bodies in torsion”, Prikl. Mekh. Tekh. Fiz., 41:2 (2000), 188–193; J. Appl. Mech. Tech. Phys., 41:2 (2000), 377–381
\Bibitem{GavKar00}
\by T.~V.~Gavrilyachenko, M.~I.~Karyakin
\paper Specific features of the nonlinearly elastic behavior of cylindrical compressible bodies in torsion
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2000
\vol 41
\issue 2
\pages 188--193
\mathnet{http://mi.mathnet.ru/pmtf2918}
\elib{https://elibrary.ru/item.asp?id=17261890}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2000
\vol 41
\issue 2
\pages 377--381
\crossref{https://doi.org/10.1007/BF02465284}
Linking options:
https://www.mathnet.ru/eng/pmtf2918
https://www.mathnet.ru/eng/pmtf/v41/i2/p188
This publication is cited in the following 5 articles:
S. I. Senashov, I. L. Savostyanova, “Solution of the problem of compression of a two-layer nonlinear material”, J. Appl. Mech. Tech. Phys., 64:4 (2023), 712–714
D. V. Georgievskii, “Nonlinear Tensor Functions of Two Arguments and Some “Orthogonal Effects” of the Stress–Strain State”, Mech. Solids, 55:5 (2020), 619
Diana Tentori, A. Garcia-Weidner, C. Ayala-Díaz, “Birefringence matrix for a twisted single-mode fiber: Photoelastic and geometrical contributions”, Optical Fiber Technology, 18:1 (2012), 14
Mikhail I. Karyakin, Dmitry Y. Sukhov, Tatyana V. Gavrilyachenko, 2008 International Conference on Computational Sciences and Its Applications, 2008, 284
V. V. Kalashnikov, M. I. Karyakin, “Second-order effects and Saint Venant’s principle in the torsion problem of a nonlinear elastic rod”, J. Appl. Mech. Tech. Phys., 47:6 (2006), 879–885