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Nonlinear Waves in a Resonator of Gel-Like Medium with Porous Inhomogeneities

T.B. Krit, V.G. Andreev

Memoirs of the Faculty of Physics 2014. N 4.

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Annotation

The amplitudes of standing shear wave harmonics were measured in a resonator filled with inhomogeneous cubically nonlinear medium. The inhomogeneities lead to quadratic nonlinearity appearance which is absent in homogeneous medium. Quadratic nonlinearity contribution in nonlinear effects development was estimated.

PACS:
43.25.+y Nonlinear acoustics
Rissian citation:
Т.Б. Крит, В.Г. Андреев.
Нелинейные волны в резонаторе из гелеобразной среды с неоднородностями в виде полостей.
Учен. зап. физ. фак-та Моск. ун-та. 2014. № 4. 144316.
Authors
T.B. Krit, V.G. Andreev
Department of acoustics, Faculty of Physics, Lomonosov Moscow State University. Moscow 119991, Russia
Issue 4, 2014

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