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Title of Article

ON THE RATE OF ENERGY TRANSFER BY NONLINEAR WAVES IN STRINGS AND BEAMS


Issue
6
Date
 2011

Article type
 scientific article
UDC
534.1
Pages
200-202
Keywords
elastic waves, energy transfer


Authors
Denisova Tatyana Sergeevna
Nizhegorodskiy filial Instituta mashinovedeniya im. A.A. Blagonravova RAN

Erofeev Vladimir Ivanovich
Nizhegorodskiy filial Instituta mashinovedeniya im. A.A. Blagonravova RAN, Nizhegorodskiy gosuniversitet im. N.I. Lobachevskogo

Smirnov Pavel Albertovich
Nizhegorodskiy filial Instituta mashinovedeniya im. A.A. Blagonravova RAN


Abstract
An analysis is carried out of the relations between the group velocity and the energy transfer rate of a transverse wave propagating in a string lying on a nonlinear elastic foundation and a bending wave propagating in a nonlinearly elastic beam.

File (in Russian)

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