Metadata (abstracts and keywords) for the articles in the journal
M. Iu. Sokolova, Iu. V. Astapov Elastic waves in the Hencky-Murnaghan material // Vestnik I. Yakovlev Chuvach State Pedagogical University. Series: Mechanics of a limit state . 2020. № 3(45). p. 108-120
The dynamic methods for selecting models of a nonlinear elastic deformable body are considered. Depending on the model, five elastic constants of the second and third orders, which are available in the relations of the models, can be determined. The calculation formulas and the given example of determining the dependence of phase velocities for polyamide 6 are obtained in the article.
The contact details of authors:
Sokolova Marina Iurevna e-mail: m.u.sokolova@gmail.com, Dr. Sci. Phys. & Math., Professor, Tula State University, Tula, Russia.