NUMERICAL STUDY OF WAVE PROPAGATION IN NONLINEAR DISSIPATIVE MATERIAL : научное издание

Описание

Тип публикации: статья из журнала

Год издания: 2021

Идентификатор DOI: 10.1134/S0021894421050126

Ключевые слова: metal rubber, damping, numerical modeling, nonlinear elasticity, deformation theory

Аннотация: We have investigated a class of materials whose experimental stress-strain behavior does not allow them to be considered plastic or elastic. They are not elastic since unloading occurs along a curve significantly different from the loading curve; nor are they plastic since in a full loading-unloading cycle, there are no residual deПоказать полностьюformations. As such materials we investigate so-called metal rubbers - materials made from twisted wire pressed into an almost homogeneous body. The propagation of shock waves in these materials is studied using a one-dimensional model.

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Издание

Журнал: JOURNAL OF APPLIED MECHANICS AND TECHNICAL PHYSICS

Выпуск журнала: Vol. 62, Is. 5

Номера страниц: 801-805

Место издания: MAIK NAUKA/INTERPERIODICA/SPRINGER

Издатель: 0

Персоны

  • Volchkov Yu M. (Novosibirsk Natl Res State Univ, Novosibirsk 630090, Russia; Russian Acad Sci, Lavrentev Inst Hydrodynam, Siberian Branch, Novosibirsk 630090, Russia)
  • Bogulskii I.O. (Siberian Fed Univ, Krasnoyarsk 660041, Russia; Krasnoyarsk State Agr Univ, Krasnoyarsk 660049, Russia)